NASA Procedures and Guidelines

This Document is Obsolete and Is No Longer Used.
Check the NODIS Library to access the current version:
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AO

Announcement of Opportunity

ATD

Advanced Technology Development

BAR

Basic and Applied Research

CDR

Critical Design Review

CM

Configuration Management

CMM

Capability Maturity Model½

CMMI

Capability Maturity Model½ Integration^SM

CoF

Construction of Facilities

ConR

Continuation Reviews

CR

Confirmation Review

DAU

University

DGA

Designated Governing Authority

DR

Decommissioning Review

ECP

Engineering Change Proposal

ECR

Environmental Compliance and Restoration

EEE

Electrical, Electronic, and Electromechanical

EMC

Electromagnetic Compatibility

EMI

Electromagnetic Interference

EPR

Engineering Peer Reviews

FAD

Formulation Approval Document

FMEA

Failure Modes and Effects Analysis

FRR

Flight Readiness Review

FS&GS

Flight Systemsßand Ground Support

GPMC

Governing Program Management Committee

ICD

Interface Control Document

ICWG

Interface Control Working Group

INCOSE

International Council on SystemsßEngineering

IP

Institutional Projects

IPD

Integrated Product Development

IPPD

Integrated Product and Process Development

KPP

Key Performance Parameter

LLIL

Limited Life Items List

MCR

MissionßConcept Review

MD

MissionßDirectorates

MDAA

Mission ßDirectorateßAssociate Administrator

MDR

Mission Design Review

MOE

Measures of Effectiveness

MOP

Measures of Performance

MSOA

Mission Support Office Approval

MSOD

MissionßSupport OfficeßDirector

NAR

Non-Advocate Review

NODIS

NASA On-Line Directives Information System

NPD

NASA Policy Directive

NPR

NASA Procedural Requirements

OCE

Office of the Chief Engineer

ORR

Operational Readiness Review

PA

Portfolio Approval

PDR

Preliminary Design Review

PHA

Preliminary Hazard Analysis

PM

Program or Project Manager

PMP

Program Management Plan

PNAR

Pre-Non-Advocate Review

PP

Project Plan

PR

Procedural Requirements

PTR

Periodic Technical Reviews

RFA

Requests for Action

RFP

Request for Proposal

RID

Review Item Discrepancy

SAR

SystemsßAcceptance Review

SDP

Software Development Plan

SDR

SystemßDefinition Review/System Design Review

SE

SystemsßEngineering

SEMP

SystemsßEngineeringßManagementßPlan

SE NPR

SystemsßEngineeringßNASA Procedural Requirements

SEWG

SystemsßEngineeringßWorking Group

S&MA

Safety and Mission Assurance

SRR

SystemßRequirementsßReview

TPM

Technical Performance Measures

TRL

Technology Readiness Level

TRR

Test Readiness Review

WBS

Work Breakdown Structure

xPR

(Center) Procedural Requirementsß