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FAA AC 25.939-1 : 0

Current
Current

The latest, up-to-date edition.

EVALUATING TURBINE ENGINE OPERATING CHARACTERISTICS
Available format(s)

Hardcopy , PDF

Language(s)

English

1 PURPOSE
2 RELATED FEDERAL AVIATION REGULATIONS (FAR)
3 BACKGROUND
4 DEFINITIONS
5 ENGINE OPERATING CHARACTERISTICS
6 FACTORS AFFECTING ENGINE OPERATING CHARACTERISTICS
7 FLIGHT TEST EVALUATION OF ENGINE OPERATING CHARACTERISTICS
8 GROUND AND FLIGHT TEST PROCEDURES
9 IN-FLIGHT OPERATED AUXILIARY POWER UNITS
APPENDIX 1 SUMMARY OF DEFINITIONS
APPENDIX 2 RECOMMENDED TEST CRITERIA

Gives guidelines for the evaluation of turbine engine (turbojet, turboprop, and turboshaft) operating characteristics for subsonic transport category airplanes. These guidelines describe a method of demonstrating compliance with the applicable airworthiness requirements.

DocumentType
Standard
Pages
12
PublisherName
Federal Aviation Administration
Status
Current

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