NASA Procedures and Guidelines
This Document is Obsolete and Is No Longer Used. Check the NODIS Library to access the current version: http://nodis3.gsfc.nasa.gov
NPR 8621.1 Eff. Date: June 02, 2000 Cancellation Date: February 11, 2004	NASA Procedures and Guidelines for Mishap Reporting, Investigating, and Recordkeeping
| TOC | ChangeHistory | Preface | Chp1 | Chp2 | Chp3 | Chp4 | Chp5 | Chp6 | All-Appendices | AppdxA | AppdxB-All | AppdxB1 | AppdxB2 | AppdxB3 | AppdxB4 | AppdxC | AppdxD | AppdxE-All | AppdxE1 | AppdxE2 | AppdxF-All | AppdxF1 | AppdxF2 | AppdxF3 | AppdxG | AppdxH-All | AppdxH1 | AppdxH2 | AppdxH21 | AppdxH3 | AppdxH4 | AppdxH5 | AppdxH6 | AppdxH7 | AppdxI-All | AppdxI1 | AppdxI2 | AppdxI3-All | AppdxI31 | AppdxI32 | AppdxI33 | AppdxI34 | AppdxI35 | AppdxJ-All | AppdxJ1 | AppdxJ2 | AppdxJ3 | AppdxJ4 | AppdxJ5 | AppdxJ6 | AppdxJ7 | AppdxJ8 | AppdxJ9 | AppdxJ10 | AppdxJ11 | AppdxK | AppdxL | AppdxM | Cover | ALL |

NOTE: No attempt is made in this appendix to provide exhaustive instruction in analytical techniques. The purpose is only to describe some of the most useful techniques and to discuss when to use them. Some of the techniques are very straightforward and can be performed easily. The more involved techniques require experts to perform them and the investigation board is advised to acquire the expertise to supplement their activities. The primary reference for this section is the "System Safety Analysis Handbook" published by the New Mexico Chapter of the System Safety Society, P.O. Box 9524, Albuquerque, NM, 87119-9524.

I-3.1. Events and Causal Factors Diagramming

I-3.2. Management Oversight and Risk Tree

I-3.3. Sequentially Timed Events Plotting

I-3.4. Change Analysis

I-3.5. Fault Tree Analysis

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