FAA PMA'd Hutchinson Isolator 96006-01 for Piper Cheyenne PA31T with PT6A-28, PT6A-11, PT6A-135. Hutchinson™ Aerospace designs and manufactures engine vibration isolation systems to meet the exacting standards of the aircraft industry. These systems are designed to reduce the magnitude of vibration transmitted from the propeller/powerplant to the airframe. Isolation provides reduced pilot fatigue, passenger comfort, and maximum protection of the aircraft structure and systems from the damaging effects of vibration. To maintain maximum performance and protection from the isolation system, replacement is recommended at each engine overhaul. |
Aircraft Manufacturer | Model | Popular Name | Engine | Isolators Per Engine | Isolators Per Aircraft |
---|---|---|---|---|---|
Piper | PA-31T | Cheyenne, Cheyenne II | PT6A-28 | 3 | 6 |
Piper | PA-31T1 | Cheyenne I, IA | PT6A-11 | 3 | 6 |
Piper | PA-31T-500 | Cheyenne I, IA | PT6A-11 | 3 | 6 |
Piper | PA-31T2 | Cheyenne IIXL | PT6A-135 | 3 | 6 |
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