one Columns
Welcome to the NODIS LibraryHOME
Library- Current Directives (NPR's)
View Directives by Classification
NPDs,
NPRs | by
Date | by
Name |
Library
| Directive No. | Subject |
Effective Date | Expiration Date |
| NPD 8910.1D | Care and Use of Animals | January 20, 2022 | January 20, 2027 |
| NPD 1001.0D | 2022 NASA Strategic Plan | March 28, 2022 | March 28, 2027 |
| NPD 2540.1K | Acceptable Use of Government Furnished Information Technology Equipment, Services and Resources | August 11, 2022 | August 11, 2027 |
| NPD 1210.1H | Acceptance & Use of Monetary Gifts & Donations | April 22, 2025 | April 22, 2030 |
| NPR 9200.1 | Accounting General Overview (Revalidated 7/31/2018 with Change 2) | September 30, 2008 | May 31, 2026 |
| NPR 9630.1A | Accounts Payable and Disbursements | February 1, 2024 | February 1, 2029 |
| NPR 9610.1B | Accounts Receivable and Debt Administration | August 8, 2022 | August 8, 2027 |
| NPR 9060.1B | Accrual Accounting - Revenues, Expenses, and Program Costs | April 24, 2023 | April 24, 2028 |
| NPD 3451.5C | Acquisition Improvement Award (Revalidated w/Change 4 on March 20, 2025) | April 18, 2003 | April 18, 2030 |
| NPD 4500.1A | Administration of Property in the Custody of Award Recipients | February 7, 2023 | February 7, 2028 |
| NPR 4500.1A | Administration of Property in the Custody of Award Recipients | April 10, 2024 | April 10, 2029 |
| NPD 9050.3G | Administrative Control of Funds and Antideficiency Act Requirements | August 21, 2024 | August 21, 2029 |
| NPR 9050.2B | Advances and Prepayments | March 29, 2019 | July 30, 2025 |
| NPD 1460.1A | Agency Mail Management Program | October 25, 2022 | October 25, 2027 |
| NPR 8000.4C | Agency Risk Management Procedural Requirements | April 19, 2022 | April 19, 2027 |
| NPR 7900.3D | Aircraft Operations Management | May 1, 2017 | February 17, 2026 |
| NPD 2010.2C | Alternative Dispute Resolution (Updated w/Change 4) | March 6, 2003 | March 6, 2027 |
| NPR 3713.2B | Alternative Dispute Resolution in Discrimination Complaints (Updated with Change 1) | May 22, 2017 | December 1, 2025 |
| NPR 3713.3A | Anti-Harassment Procedures (Updated with Change 3) | January 12, 2021 | January 12, 2031 |
| NPD 7330.1I | Approval Authorities for Facility Projects (Revalidated w/Change 1 on September 23, 2021) | January 6, 2016 | January 6, 2026 |
| NPR 4310.1A | Artifact Identification and Disposition Revalidated w/Change 1 | May 12, 2014 | May 12, 2026 |
| NPD 8900.3H | Astronaut Medical and Dental Observation Study and Care Program, Revalidated with Change 3 | August 16, 2011 | September 8, 2025 |
| NPR 3600.1C | Attendance and Leave | September 1, 2022 | September 1, 2027 |
| NPD 2090.6A | Authority to Enter Into License Agreements and Implementation of Licensing Authority (Revalidated w/change 1) | October 26, 2018 | October 26, 2028 |
| NPD 1050.7A | Authority to Enter into Partnership Agreements | May 23, 2024 | May 23, 2029 |
| NPD 2000.1H | Authority to Take Certain Actions for The General Counsel | September 7, 2018 | June 7, 2025 |
| NPR 9470.1A | Budget Execution | August 30, 2024 | August 30, 2029 |
| NPR 9420.1A | Budget Formulation (Revalidated on September 15, 2021 with Change 1) | September 7, 2016 | September 7, 2026 |
| NPD 1490.6 | Business Cards | July 12, 2015 | May 30, 2025 |
| NPD 8600.1A | Capability Portfolio Management | November 5, 2024 | November 5, 2029 |
| NPD 9250.1A | Capital Asset Identification and Treatment (Revalidated on March 13, 2019) | October 8, 2010 | May 23, 2026 |
| NPR 8910.1D | Care and Use of Animals | February 9, 2022 | February 9, 2027 |
| NPR 8810.1A | Center Master Planning | February 13, 2013 | March 31, 2025 |
| NPD 1090.2 | Citizen Science | January 28, 2021 | January 28, 2026 |
| NPD 9645.2F | Claims for Erroneous Payment of Pay and Allowances, Travel and Transportation, Relocation Expenses, and Allowances, Revalidated on August 14, 2024 with Change 1. | August 19, 2019 | August 19, 2029 |
| NPD 3511.1A | Classification, Position Management and Promotions | July 12, 2021 | July 12, 2026 |
| NPD 2521.1B | Communications and Material Review | August 18, 2015 | December 31, 2026 |
| NPR 1600.6A | Communications Security (COMSEC) | July 12, 2021 | July 12, 2026 |
| NPR 2810.7 | Controlled Unclassified Information (Updated with Change 1) | October 22, 2021 | October 22, 2026 |
| NPD 2086.1 | Coordination of Remedies for Fraud and Corruption Related to NASA Acquisition Activities (Revalidated 1/14/2020) | December 23, 2008 | December 23, 2025 |
| NPD 2010.1E | Court Actions or Proceedings Involving NASA or NASA Employees (Updated w/Administrative Change 3 on 09/26/2024) | June 6, 2013 | June 6, 2028 |
| NPR 7100.5 | Curation of Astromaterials | August 16, 2023 | August 16, 2028 |
| NPD 7100.10F | Curation of Institutional Scientific Collections (Revalidated w/Change 1) | May 26, 2016 | May 26, 2026 |
| NPD 9710.1W | Delegation of Authority - To Authorize or Approve Temporary Duty Travel on Official Business and Related Matters (Revalidated wi/Change 2 on October 6, 2023) | May 8, 2013 | October 30, 2028 |
| NPD 3713.6Q | Delegation of Authority to Act in Matters Pertaining to Discrimination Complaints (Revalidated and Updated with Change 1) | June 27, 2013 | June 27, 2029 |
| NPD 9741.1B | Delegation of Authority-To Grant Exemptions from the Mandatory Use of the Government Contractor-Issued Travel Card (Revalidated w/Change 3 on January 13, 2025) | January 11, 2001 | January 13, 2030 |
| NPD 8820.2E | Design and Construction of Facilities | July 15, 2019 | July 15, 2030 |
| NPD 3280.3J | Detail of Military Personnel to NASA (Revalidated on 4/18/2024 w/Change 3) | April 18, 2002 | April 18, 2029 |
| NPD 1020.2J | Displaying The United States Flag At Half-Staff (Revalidated with Change 3) | February 7, 2000 | February 7, 2029 |
| NPR 2092.1B | Distribution of Royalties and Other Payments Received by NASA from the Licensing or Assignment of Inventions (Revalidated 7/31/19) | August 22, 2014 | August 22, 2025 |
| NPD 1400.1L | Documentation and Promulgation of Internal NASA Requirements | August 24, 2024 | August 24, 2029 |
| NPD 8710.1E | Emergency Management Program (Updated with Change 1) | February 1, 2024 | February 1, 2029 |
| NPD 3410.2H | Employee and Organizational Development | May 20, 2022 | May 20, 2027 |
| NPD 1388.1 | Employee Participation in NASA STEM Engagement and Communications Activities (Updated w/Change 3) | May 21, 2012 | May 21, 2027 |
| NPR 3430.1D | Employee Performance and Communication System (EPCS) (Updated w/Change 3 on February 16, 2023) | October 19, 2016 | April 19, 2028 |
| NPR 3300.1C | Employment, Appointment Authorities, and Details | November 1, 2015 | December 30, 2025 |
| NPR 8590.1A | Environmental Compliance and Restoration Program (Revalidated on April 5, 2016 with Change 1) | July 18, 2011 | January 18, 2026 |
| NPD 4200.1D | Equipment Inventory Management Program | February 12, 2024 | February 12, 2029 |
| NPD 1900.9F | Ethics Program Management | September 1, 2020 | September 1, 2025 |
| NPR 1900.3C | Ethics Program Management | December 7, 2020 | December 7, 2025 |
| NPD 3213.1A | Excepted Service Appointments (Updated with Change 1) | June 29, 2023 | June 29, 2028 |
| NPR 8735.1D | Exchange of Problem Data Using NASA Advisories and the Government-Industry Data Exchange Program (GIDEP) | April 2, 2018 | October 14, 2025 |
| NPR 9750.1 | Extended Temporary Duty Travel (ETDY) | May 9, 2018 | June 9, 2028 |
| NPR 9330.1 | External Reports-Budget | August 1, 2017 | March 15, 2026 |
| NPR 8831.2F | Facilities Maintenance and Operations Management (Updated w/Change 1 on September 2, 2016) | October 7, 2015 | October 6, 2025 |
| NPR 8820.2I | Facility Project Requirements (FPR) (Updated with Administrative edits w/Change 1) | September 4, 2024 | September 4, 2029 |
| NPR 1620.2B | Facility Security Level Determinations | June 21, 2021 | June 21, 2026 |
| NPD 1150.11A | Federal Advisory Committee Act (FACA) Committees (Revalidated w/change 2) | June 20, 2012 | June 20, 2027 |
| NPD 3713.2L | Federal EEO Programs of NASA (Updated w/Change 2) | March 7, 2022 | March 7, 2027 |
| NPD 9010.2A | Financial Management (Revalidated w/Change 2 on January 20, 2023) | May 6, 2013 | May 6, 2028 |
| NPR 9010.3A | Financial Management Internal Control | February 3, 2020 | June 30, 2026 |
| NPR 9640.1A | Financial Management of Contractor Claims Against NASA (Revalidated with Change 1, October 3, 2024) | October 28, 2019 | October 28, 2029 |
| NPR 9310.1A | Financial Management Reports - Accounting, (Updated w/Change 2 February 21, 2018) | March 15, 2013 | March 15, 2026 |
| NPR 9010.1A | Financial Management Requirements Overview | May 31, 2018 | December 30, 2025 |
| NPR 9210.1A | Fund Balance with Treasury (Revalidated on January 31, 2019 w/Change 1) | July 3, 2014 | July 7, 2026 |
| NPR 9710.1 | General Travel Requirements (Updated with Change 2 June 28, 2021) | June 20, 2018 | July 30, 2025 |
| NPD 1030.1J | Gifts or Decorations From Foreign Governments and Gifts to Foreign Individuals | October 9, 2024 | October 9, 2029 |
| NPD 9910.1B | Government Accountability Office/NASA Office of Inspector General Audit Liaison, Resolution, and Follow-up Program | November 1, 2024 | November 1, 2029 |
| NPD 5104.1 | Government Charge Cards - Revalidated w/change 1 | August 19, 2016 | August 19, 2026 |
| NPD 8610.6H | Graphic Markings on Space Vehicles, Equipment, and Hardware | September 20, 2021 | September 20, 2026 |
| NPR 1450.4G | Handling Congressional Correspondence And Information Concerning Congressional Activities (Revalidated w/change 4) | October 31, 2001 | December 31, 2025 |
| NPR 8735.2C | Hardware Quality Assurance Program Requirements for Programs and Projects (Updated w/Change 2) | March 12, 2021 | March 12, 2026 |
| NPD 3000.1C | Human Capital Management (Revalidated w/ Change 1, 12/18/2024) | August 30, 2005 | December 30, 2029 |
| NPR 8705.2C | Human-Rating Requirements for Space Systems (Updated w/Change 2) | July 10, 2017 | December 16, 2025 |
| NPR 4320.1 | Identification and Recovery of NASA Personal Property | June 23, 2021 | June 23, 2026 |
| NPR 1600.4A | Identity and Credential Management with Change 1, August 8, 2024 | April 8, 2016 | August 8, 2029 |
| NPR 2841.1 | Identity, Credential, and Access Management (Revalidated w/change 2) | January 6, 2011 | January 6, 2027 |
| NPR 8580.1A | Implementing the National Environmental Policy Act and Executive Order 12114 (Revalidated with Change 1 on 9/6/2017) | August 1, 2012 | February 1, 2026 |
| NPR 5200.1E | Industrial Labor Relations (Revalidated with Change 1, on September 3, 2024) | August 13, 2019 | August 13, 2029 |
| NPR 2800.2A | Information and Communication Technology Accessibility | August 5, 2020 | April 5, 2026 |
| NPD 1360.2B | Initiation and Development of International Cooperation in Space and Aeronautics Programs (Revalidated w/Change 2) | April 16, 1999 | July 4, 2025 |
| NPD 1450.12E | Interactions With the Executive, Legislative, and Judicial Branches of the U.S. Government | September 23, 2024 | September 23, 2029 |
| NPD 2091.1D | Inventions Made By Government Employees | March 19, 2025 | March 19, 2030 |
| NPR 9690.1 | Investments (Revalidated, December 11, 2017) | September 30, 2008 | October 30, 2025 |
| NPR 9220.1B | Journal Voucher Preparation and Approval and Intragovernmental Transactions Change 2, (Revalidated September 24, 2020) | February 9, 2017 | February 9, 2026 |
| NPD 7120.6A | Knowledge Policy for Programs and Projects w/Change 1 | December 16, 2019 | July 10, 2029 |
| NPR 3711.1B | Labor-Management Relations Program (Revalidated with Change 1, on November 15, 2024) | February 24, 2020 | February 24, 2030 |
| NPD 8610.24C | Launch Services Program Pre-Launch Readiness Reviews (Revalidated April 2, 2025 w/Change 3) | May 12, 2005 | May 12, 2030 |
| NPD 8610.7D | Launch Services Risk Mitigation Policy for NASA-Owned and/or NASA-Sponsored Payloads/Missions - Revalidated w/Change 3 | January 31, 2008 | May 15, 2028 |
| NPD 8610.23C | Launch Vehicle Technical Oversight Policy (Revalidated 6/09/23) | August 18, 2006 | August 18, 2028 |
| NPR 9260.1A | Liabilities (Revalidated with Change 2 April 19, 2023) | February 9, 2015 | February 9, 2029 |
| NPD 1387.2H | Loan of Lunar Samples for Public Display | April 5, 2019 | December 31, 2025 |
| NPD 8831.1E | Maintenance and Operations of Institutional and Program Facilities and Related Equipment (Revalidated June 17, 2013 w/Change 1) | June 19, 2003 | September 6, 2025 |
| NPD 8074.1 | Management and Utilization of NASA's Space Communication and Navigation Infrastructure - Revalidated 7/01/21 | August 11, 2009 | August 11, 2026 |
| NPD 2200.1D | Management of NASA Scientific and Technical Information (Revalidated for another 5 years) | January 9, 2020 | January 1, 2030 |
| NPR 3319.1C | Management of Scientific and Professional (ST) and Senior-Level (SL) Positions (Updated with Change 1) | September 2, 2021 | September 2, 2026 |
| NPR 3100.1C | Management of the Senior Executive Service (SES) (Updated with Change 2) | December 21, 2020 | December 21, 2025 |
| NPD 1380.1 | Managing Agency Communications | August 14, 2013 | December 31, 2025 |
| NPD 2800.1F | Managing Information Technology (Updated with Change 1) | January 11, 2025 | January 11, 2030 |
| NPD 8810.2A | Master Planning for Real Property (Revalidated w/Change 1 on February 20, 2015) | December 9, 2009 | March 31, 2025 |
| NPD 8900.1G | MEDICAL OPERATIONS RESPONSIBILITIES IN SUPPORT OF HUMAN SPACE FLIGHT PROGRAMS (Revalidated with change 2 dated 8/25/17) | May 31, 2002 | September 8, 2025 |
| NPR 3335.1J | Merit Promotion and Placement (Updated with Change 2) | June 29, 2023 | June 29, 2028 |
| NPD 2530.1G | Monitoring or Recording of Telephone or Other Conversations (Revalidated w/Change 3) | August 29, 2002 | October 29, 2029 |
| NPD 7900.4E | NASA Aircraft Operations Management | April 5, 2023 | April 5, 2028 |
| NPD 1383.2C | NASA Assistance to Non-Government, Entertainment-Oriented Motion Picture, Television, Video & Multimedia Productions/Enterprises, & Advertising - Revalidated w/change 1 | October 7, 1999 | December 31, 2025 |
| NPR 3451.1C | NASA Awards and Recognition Program, (Revalidated on July 17, 2024 w/ Change 1) | December 6, 2017 | October 31, 2029 |
| NPR 8600.1 | NASA Capability Portfolio Management Requirements | April 22, 2019 | July 30, 2025 |
| NPR 3330.1C | NASA Career Transition Assistance Plans (CTAPs) Updated with Change 2 | September 27, 2022 | September 27, 2027 |
| NPD 1090.1 | NASA Challenges, Prize Competitions, and Crowdsourcing Activities (Updated with Change 2) | February 12, 2014 | February 12, 2028 |
| NPR 1152.1 | NASA Charters and Agency Governance Council Procedural Requirements | September 23, 2024 | September 23, 2029 |
| NPR 1600.2A | NASA Classified National Security Information (CNSI) | September 11, 2019 | July 30, 2025 |
| NPR 9770.1A | NASA Conference Approval and Reporting | November 17, 2020 | November 17, 2025 |
| NPD 1040.4C | NASA Continuity of Operations (COOP) | March 11, 2024 | March 11, 2029 |
| NPR 1040.1 | NASA Continuity of Operations (COOP) Planning Procedural Requirements (Revalidated with Change 3, 9/13/2012) | July 3, 2003 | July 30, 2025 |
| NPR 9501.2E | NASA Contractor Financial Management Reporting (Updated w/Change 4) | May 27, 2011 | November 27, 2028 |
| NPD 9501.1I | NASA Contractor Financial Management Reporting System (Revalidated w/Change 2 on March 12, 2020) | October 27, 2010 | October 27, 2025 |
| NPR 1660.1C | NASA Counterintelligence and Counterterrorism | May 7, 2015 | December 7, 2025 |
| NPR 8510.1A | NASA Cultural Resources Management | June 20, 2017 | March 15, 2026 |
| NPR 1400.1I | NASA Directives Procedural Requirements | November 1, 2024 | November 1, 2029 |
| NPD 2570.5E | NASA Electromagnetic Spectrum Management - Revalidated 5/5/2022 | July 11, 2011 | July 11, 2027 |
| NPR 8715.2B | NASA Emergency Management Program Procedural Requirements (Revalidated with Change 1) | November 19, 2014 | January 29, 2030 |
| NPR 8570.1B | NASA Energy and Water Management Program | August 31, 2020 | August 28, 2026 |
| NPD 7120.4E | NASA Engineering and Program/Project Management Policy | June 26, 2017 | June 26, 2025 |
| NPD 2830.1D | NASA Enterprise Architecture | November 17, 2020 | November 17, 2025 |
| NPR 2830.1A | NASA Enterprise Architecture Procedures | December 19, 2013 | December 19, 2025 |
| NPR 1058.1 | NASA Enterprise Protection Program (w/Change 1) | June 14, 2019 | December 30, 2025 |
| NPD 8500.1C | NASA Environmental Management (Revalidated w/Change 2, on October 29, 2018) | December 2, 2013 | June 2, 2026 |
| NPR 8553.1C | NASA Environmental Management System | July 20, 2020 | January 20, 2026 |
| NPR 4200.1H | NASA Equipment Management Procedural Requirements | March 8, 2017 | June 8, 2026 |
| NPD 1210.7 | NASA Evaluation Policy | June 23, 2021 | June 23, 2026 |
| NPD 9050.6K | NASA Exchange and Morale Support Activities | March 2, 2015 | July 30, 2025 |
| NPR 1387.1A | NASA Exhibits Program | April 11, 2018 | December 31, 2025 |
| NPD 1387.1H | NASA Exhibits Program | May 1, 2017 | December 31, 2025 |
| NPR 2190.1C | NASA Export Control Program (Revalidated w/change 1) | September 8, 2017 | September 8, 2028 |
| NPD 2190.1B | NASA Export Control Program (Revalidated w/change 2) | June 20, 2012 | June 20, 2027 |
| NPR 9130.1A | NASA Financial Information Systems | July 8, 2021 | July 8, 2026 |
| NPD 1420.1A | NASA Forms Management | July 25, 2012 | May 25, 2026 |
| NPD 1000.0C | NASA Governance and Strategic Management Handbook | January 29, 2020 | December 30, 2025 |
| NPD 1152.1 | NASA Governance System | September 6, 2024 | September 6, 2029 |
| NPD 8900.5B | NASA Health and Medical Policy for Human Space Exploration (Revalidated 3/28/17) | December 22, 2011 | September 8, 2025 |
| NPR 8900.1B | NASA Health and Medical Requirements for Human Space Exploration | December 16, 2016 | September 8, 2025 |
| NPR 7120.11A | NASA Health and Medical Technical Authority (HMTA) Implementation | September 8, 2020 | September 8, 2025 |
| NPD 2810.1F | NASA Information Security Policy | January 21, 2022 | January 21, 2027 |
| NPR 7120.7A | NASA Information Technology Program and Project Management Requirements (Updated with Change 2) | August 17, 2020 | August 17, 2030 |
| NPD 1600.9A | NASA Insider Threat Program | September 3, 2021 | September 3, 2026 |
| NPD 1280.1A | NASA Integrated Management System Policy (Revalidated with Change 2) | January 28, 2010 | July 28, 2028 |
| NPD 1200.1E | NASA Internal Control (Revalidated w/Change 2, 07/25/2024) | July 21, 2008 | July 30, 2029 |
| NPR 4000.1 | NASA Logistics Management Operations Compensating Controls Reviews, (Revalidated with Change 2, March 21, 2022) | April 9, 2010 | June 9, 2027 |
| NPD 1850.1 | NASA Medical System Quality Assurance - Revalidated | February 23, 2010 | July 30, 2025 |
| NPD 1800.2E | NASA Occupational Health Program | March 8, 2023 | March 8, 2028 |
| NPR 1800.1E | NASA Occupational Health Program Procedures w/Change 2 | March 16, 2023 | March 16, 2028 |
| NPD 9800.1B | NASA Office of Inspector General Programs - (w/Change 3) | June 9, 2009 | May 22, 2029 |
| NPD 2025.1B | NASA Ombuds Program | August 28, 2013 | April 28, 2029 |
| NPR 3530.1C | NASA Pay and Compensation Policy | January 12, 2009 | November 30, 2025 |
| NPR 3435.1D | NASA Performance Management System for the Senior Executive Service (Updated with Change 1, on August 3, 2023) | December 7, 2020 | December 7, 2025 |
| NPD 4300.1B | NASA Personal Property Disposal Policy (Revalidated 4/13/2022 w/Change 3) | February 19, 1999 | September 19, 2027 |
| NPR 4300.1C | NASA Personal Property Disposal Procedural Requirements | June 27, 2013 | June 27, 2026 |
| NPD 8700.1F | NASA Policy for Safety and Mission Success | July 28, 2022 | July 28, 2027 |
| NPD 1490.1I | NASA Printing, Duplicating, and Copying Management | April 10, 2017 | April 10, 2026 |
| NPD 1382.17K | NASA Privacy Policy | March 28, 2022 | March 28, 2027 |
| NPR 1382.1B | NASA Privacy Procedural Requirements | July 26, 2022 | July 26, 2027 |
| NPR 8621.1D | NASA Procedural Requirements for Mishap and Close Call Reporting, Investigating, and Recordkeeping (updated w/Change 4) | July 6, 2020 | December 30, 2025 |
| NPR 2570.1C | NASA Radio Frequency (RF) Spectrum Management Manual (Revalidated w/change1) | September 22, 2014 | September 22, 2026 |
| NPD 1440.6I | NASA Records Management | September 10, 2014 | May 24, 2026 |
| NPR 1441.1E | NASA Records Management Program Requirements (Updated w/Change 3) | January 29, 2015 | May 23, 2026 |
| NPR 7120.8A | NASA Research and Technology Program and Project Management Requirements (Revalidated w/change 5) | September 14, 2018 | September 14, 2028 |
| NPR 8715.1B | NASA Safety and Health Programs | February 1, 2021 | February 1, 2026 |
| NPD 1600.2F | NASA Security Policy | February 22, 2024 | February 22, 2029 |
| NPR 1600.1A | NASA Security Program Procedural Requirements (Updated with Change 1) | August 12, 2013 | December 12, 2028 |
| NPR 7150.2D | NASA Software Engineering Requirements | March 8, 2022 | March 8, 2027 |
| NPR 3451.3 | NASA Space Flight Awareness Program (Revalidated 12/1/20) | August 1, 2014 | August 1, 2025 |
| NPR 7120.5F | NASA Space Flight Program and Project Management Requirements w/Change 4 | August 3, 2021 | August 3, 2026 |
| NPR 8079.1 | NASA Spacecraft Conjunction Analysis and Collision Avoidance for Space Environment Protection | June 27, 2023 | June 27, 2028 |
| NPR 3730.1A | NASA Suitability Program (Updated with Change 2) | June 13, 2018 | December 13, 2028 |
| NPR 4100.1F | NASA Supply Support and Materiel Management (Revalidated with Change 2, on March 7, 2022) | March 7, 2017 | March 7, 2027 |
| NPR 7123.1D | NASA Systems Engineering Processes and Requirements Updated w/Change 2 | July 5, 2023 | July 5, 2028 |
| NPR 7500.2A | NASA Technology Transfer Requirements | June 16, 2022 | June 16, 2027 |
| NPR 3600.2B | NASA Telework Program Updated w/Change 2 | September 23, 2019 | September 23, 2029 |
| NPR 6200.1D | NASA Transportation and General Traffic Management | May 1, 2014 | June 1, 2026 |
| NPD 8900.4D | NASA Use of Global Positioning System Precise Positioning Service (Revalidated 2/08/22) | April 27, 1999 | April 27, 2027 |
| NPR 3771.1A | NASA's Administrative Grievance System (AGS) Revalidated on October 25, 2024 w/Change 2 | January 21, 2016 | January 21, 2030 |
| NPR 3790.1 | NASA's Domestic Violence, Sexual Assault, and Stalking Response Plan (Updated with Change 3) | April 30, 2019 | December 11, 2029 |
| NPR 3792.1D | NASA’s Plan for a Drug Free Workplace (Updated w/Change 2) | May 14, 2018 | November 14, 2025 |
| NPD 1600.4 | National Security Programs (Revalidated with Change 2 on July 31, 2024) | July 25, 2011 | August 8, 2029 |
| NPR 2081.1B | Nondiscrimination in Federally Assisted and Conducted Programs (Updated w/Change 1) | June 23, 2021 | June 23, 2026 |
| NPD 2081.1B | Nondiscrimination in Federally Assisted and Conducted Programs of NASA (Updated w/Change 2) | November 1, 2017 | December 1, 2029 |
| NPD 8740.1 | Notification and Communications Regarding Potential Near-Earth Object Threats (Revalidated with Change 1) | January 27, 2017 | January 27, 2027 |
| NPD 8010.3B | Notification of Intent to Decommission or Terminate Operating Space Systems and Terminate Missions (Revalidated w/Change 3) | June 14, 2004 | July 2, 2029 |
| NPR 8715.26 | Nuclear Flight Safety | February 3, 2022 | February 3, 2027 |
| NPR 1450.10E | Office of the Administrator Correspondence, Actions, and Clearance Procedural Requirements | September 27, 2024 | September 27, 2029 |
| NPD 9050.1B | Official Representational Fund (Revalidated | February 11, 2003 | January 11, 2026 |
| NPR 9050.1A | Official Representational Fund (Revalidated 12/11/2020) | November 4, 2002 | November 4, 2025 |
| NPR 8715.6E | Orbital Debris Mitigation | April 18, 2024 | April 18, 2029 |
| NPD 8610.12H | Orbital Space Transportation Services (Revalidated with Change 2) | September 23, 2015 | February 12, 2029 |
| NPR 9090.1C | Partnership Agreements – Financial Requirements and Administration (Updated with Change 2) | February 23, 2023 | February 23, 2028 |
| NPR 8715.7B | Payload Safety Program | April 27, 2020 | April 27, 2025 |
| NPR 9780.1 | Payment of Expenses Connected With the Death of Certain Employees, Revalidated on January 24, 2023 with Change 1. | January 17, 2017 | July 17, 2028 |
| NPR 9790.1 | Payment of Travel Expense from a Non-Federal Source, Revalidated on August 30, 2022 | August 30, 2017 | August 30, 2027 |
| NPR 9620.1A | Payroll (Updated w/Change 1 on August 29, 2023) | May 17, 2017 | May 17, 2027 |
| NPR 1600.3A | Personnel Security | August 3, 2020 | August 3, 2025 |
| NPR 3831.1 | Phased Retirement (Revalidated with Change 1) | October 11, 2016 | December 11, 2028 |
| NPR 1620.3B | Physical Security Requirements for NASA Facilities and Property (REVALIDATED FOR ANOTHER FIVE YEARS) | May 13, 2019 | December 31, 2029 |
| NPR 8715.24 | Planetary Protection Provisions for Robotic Extraterrestrial Missions | September 24, 2021 | September 24, 2026 |
| NPD 7620.1J | Policy for Naming NASA Projects and Facilities | December 20, 2022 | December 20, 2027 |
| NPD 1000.5C | Policy for NASA Acquisition - Updated w/Change 2 | July 13, 2020 | December 30, 2025 |
| NPD 8800.14F | Policy for Real Estate Management (Updated with Change 1) | August 15, 2024 | August 15, 2029 |
| NPD 1080.1C | Policy for the Conduct of NASA Research and Technology - Revalidated w/change 1) | November 22, 2016 | November 22, 2026 |
| NPD 1600.3 | Policy on Prevention of and Response to Workplace Violence (Revalidated on May 14, 2021) | September 4, 2007 | December 4, 2026 |
| NPR 2810.2A | Possession and Use of NASA Information and Information Systems Outside of the United States | October 3, 2024 | October 3, 2029 |
| NPD 7010.1L | Processing Legislative Proposals (Revalidated with Change 1) 1/26/23 | January 29, 2018 | January 29, 2028 |
| NPD 7500.1D | Program and Project Life-Cycle Logistics Support Policy (Revalidated with Change w/Change 1, on May 25, 2022) | March 2, 2015 | June 2, 2026 |
| NPR 9250.1C | Property, Plant, and Equipment and Operating Materials and Supplies | October 29, 2015 | May 23, 2026 |
| NPR 7100.1D | Protection of Human Research Subjects | April 26, 2024 | April 26, 2029 |
| NPD 7100.8G | Protection of Human Research Subjects | August 12, 2022 | August 12, 2027 |
| NPD 3713.8B | Provision of Reasonable Accommodation for Individuals with Disabilities (Updated with Change 4)) | November 5, 2001 | November 4, 2029 |
| NPR 1385.1A | Public Appearances of NASA Personnel, Including Astronauts | March 4, 2020 | September 30, 2025 |
| NPD 1385.2I | Public Appearances of NASA Personnel, Including Astronauts | April 4, 2023 | December 31, 2025 |
| NPR 1850.1 | Quality Assurance of the NASA Medical Care (Revalidated w/change 1) | May 11, 2010 | July 30, 2025 |
| NPR 8715.5B | Range Flight Safety Program | February 2, 2018 | August 23, 2025 |
| NPR 8800.15F | Real Estate Management Program (Updated with Change 2) | October 8, 2024 | October 8, 2029 |
| NPR 3713.1C | Reasonable Accommodations Procedures for Individuals with Disabilities (Updated with Change 1) | April 22, 2019 | April 22, 2026 |
| NPD 3280.8G | Recommendations for Military Awards and Decorations to Military Personnel Assigned to NASA (Revalidated on 4/18/2024 w/Change 3) | April 1, 2002 | April 1, 2029 |
| NPD 3300.3E | Recruitment, Hiring, Placement, Advancement, and Retention of Individuals with Disabilities and Disabled Veterans (Revalidated 9/9/2018) | October 16, 2002 | October 16, 2025 |
| NPD 1400.2F | Regulatory Management (Updated w/Change 1) | November 1, 2024 | November 1, 2029 |
| NPR 1400.2 | Regulatory Management Procedural Requirements | November 26, 2024 | November 26, 2029 |
| NPD 1370.1 | Reimbursable Utilization of NASA Facilities by Foreign Entities and Foreign-Sponsored Research (Revalidated with Change 3) | October 26, 2007 | December 30, 2028 |
| NPD 1383.1C | Release and Management of Audiovisual Products (Revalidated w/change 2) | April 5, 2005 | April 5, 2027 |
| NPR 2210.1E | Release of NASA Software | June 14, 2023 | June 14, 2028 |
| NPR 9760.1 | Relocation Allowances (Revalidated with Change 1 on April 24, 2023) | February 13, 2018 | June 21, 2028 |
| NPR 8715.3E | Requesting Relief from Agency Mission Assurance Requirements | June 10, 2024 | June 10, 2029 |
| NPR 1371.1 | Requests For Waivers Of The Residence Abroad Requirements For Exchange Visitors Sponsored By NASA Contractors And Grantees w/Change 5 | November 26, 1997 | June 11, 2029 |
| NPR 2200.2E | Requirements for Documentation, Approval and Dissemination of Scientific and Technical Information (Revalidated with Change 2) | December 17, 2021 | December 17, 2031 |
| NPD 5101.1E | Requirements for Legal Review of Procurement Matters (Revalidated w/change 2, dated 12/15/2017 | September 15, 1997 | July 30, 2025 |
| NPR 6000.1H | Requirements for Packaging, Handling, and Transportation for Aeronautical and Space Systems, Equipment, and Associated Components | November 10, 2010 | June 10, 2026 |
| NPR 1080.1B | Requirements for the Conduct of NASA Research and Technology (R&T) Revalidated w/ Change 1 for Another Five Years | February 21, 2017 | March 21, 2030 |
| NPD 2230.1 | Research Data and Publication Access (Revalidated w/Change 1) | January 14, 2016 | January 14, 2026 |
| NPD 9080.1H | Review, Approval, and Imposition of User Charges, Revalidated with Change 1 on June 18, 2020 | August 22, 2014 | December 22, 2025 |
| NPR 8705.4B | Risk Classification for NASA Payloads | November 1, 2024 | November 1, 2029 |
| NPD 2092.1C | Royalties or Other Payments Received by NASA from the Licensing or Assignment of Inventions (Revalidated 8/2/19) | September 13, 2014 | July 30, 2025 |
| NPR 8705.6D | Safety and Mission Assurance (SMA) Audits, Reviews, and Assessments | March 29, 2019 | July 30, 2025 |
| NPD 1920.1A | Scientific and Research Integrity | December 6, 2023 | December 6, 2028 |
| NPR 2810.1F | Security of Information and Information Systems (Updated with Administrative edits, Change 1) | January 3, 2022 | January 3, 2027 |
| NPD 5119.1 | Small Business Program (Revalidated w/change 2-1/6/23) | June 1, 2016 | June 1, 2028 |
| NPD 5000.2D | Small Business Subcontracting Goals | August 12, 2016 | May 12, 2025 |
| NPR 9290.1A | Special Accounts (Revalidated on March 6, 2024) | April 11, 2011 | August 26, 2028 |
| NPD 3010.1B | Strategic Workforce Planning | February 11, 2022 | February 11, 2027 |
| NPD 4100.1C | Supply Support and Material Management Policy (Revalidated on November 23, 2021) | September 13, 2014 | December 13, 2026 |
| NPR 7120.10B | Technical Standards for NASA Programs and Projects | June 1, 2022 | June 1, 2027 |
| NPR 9050.3A | The Antideficiency Act - Compliance, Violations, and Investigations | September 6, 2024 | September 6, 2029 |
| NPR 9010.2B | The Continuous Monitoring Program of Financial Controls | May 31, 2018 | June 30, 2026 |
| NPD 1000.3F | The NASA Organization | January 20, 2025 | January 20, 2029 |
| NPD 8900.15 | To Research, Evaluate, Assess, and Treat (TREAT) Astronauts Policy | May 13, 2021 | May 13, 2026 |
| NPD 6000.1D | Transportation Management (Updated with Change 2) | April 21, 2014 | June 21, 2027 |
| NPR 9730.1 | Travel Cards (Revalidated on March 21, 2024) | March 29, 2019 | March 24, 2029 |
| NPD 9680.1 | Use and Authority of the Grant and Cooperative Agreement Manual (GCAM) | October 7, 2021 | October 7, 2026 |
| NPR 9660.1A | Vital Financial Records for Emergency Operations (Revalidated on September 17, 2018) | December 19, 2013 | September 19, 2025 |
| NPD 1371.1G | Waivers Of the Residence Abroad Requirement for Employees of NASA Contractors and Grantees ( w/change 3) | November 6, 2002 | November 6, 2027 |
| NPR 9095.1 | Working Capital Fund Policies and Requirements (Revalidated with Change 1, on January 24, 2018) | September 30, 2008 | October 14, 2025 |
| NPD 6730.1 | Workplace Charging of Privately Owned Vehicles Updated w/Change 1 | April 5, 2023 | April 5, 2028 |