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STC Holder: Aircraft Propulsion Systems Inc

The Aviation DataBase -- STC Selection System
Aviation DataSource, Inc.

No. of STCs: 1

STC Holder: Aircraft Propulsion Systems Inc
Address: P.O. Box 629, Ravensdale, WA 98051, United States
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STC No.: SP1408NWStatus: HistoricalApp Date: 09/05/1980Rev Date: 07/05/2019
TC Nos.: 249, P-206, P-257,
Models:
Hamilton Standard Division:
12D40, 2D30
Hamilton Standard Division TC:
3D
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500
Installation of Aircraft Propulsion Systems, Inc. rollers in place of the Hamilton Standard counterweight bearings