The U.S. aircraft register, updated daily
Parts

Autopower Clutch

No failure report names the autopower clutch. 5 FAA approvals let 1 company make a replacement autopower clutch, Safe Flight Instrument CORP holding the most (5).

Approved replacement parts 5 parts manufacturer approvals

A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a autopower clutch and sell it as an approved part for the models named. These are the companies holding such approvals for a autopower clutch:

For these models most: Bombardier CL-600 Challenger and CRJ (5).

MakerPartReplacesFitsGrantedStatus
Safe Flight Instrument CORPAutopower Clutch and Servo Kit K-356-1Modification PartBombardier Inc. CL-600-2B16, (604 Variant) (SN 5301 to 5665)2019-09-26current
Safe Flight Instrument CORPAutoPower Clutch and Servo Kit K-310-1K-310-1Bombardier, Inc. CL-600-2B19 (TC A21EA) with STC...2006-11-20current
Safe Flight Instrument CORPAutoPower Clutch and Servo Kit K-310-1--Bombardier, Inc. CL-600-2B19 (TC A21EA)2006-08-06current
Safe Flight Instrument CORPAutoPower Clutch and Servo Kit K-310-1--Bombardier, Inc. CL-600-2B19 (TC A21EA)2003-10-19current
Safe Flight Instrument CORPAutopower Clutch & Servo Kit K-301-1Bombardier, Inc. CL-600-2B16 (CL-604)1999-02-04current

Sources: the FAA's service difficulty reports since 1995 (a report is a part that failed and was fixed, as filed by an airline, repair station or owner; the count shows reporting as much as reliability) and the parts manufacturer approvals in the FAA's Dynamic Regulatory System. The part name is the reporters' and the approval holders' own words, reduced to the first plain words so that spellings meet.