Browse Standards AIR4083A
Current REVISED 1997-06-01

Helicopter Power Assurance AIR4083A

This SAE Aerospace Information Report (AIR) defines helicopter turboshaft engine power assurance theory and methods. Several inflight power assurance example procedures are presented. These procedures vary from a very simple method used on some normal category civil helicopters, to the more complex methods involving trend monitoring and rolling average techniques. The latter method can be used by small operators but is generally better suited to the larger operator with computerized maintenance record capability.

AIR4083A
1997-06-01
Latest
Revised
AIR4083
1989-07-13
Historical
Issued

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