The U.S. aircraft register, updated daily
Parts

Trim Pulley

0 failure reports named the trim pulley in the last ten years, 1 since 1995. 3 FAA approvals let 2 companies make a replacement trim pulley, Dakota Cub Aircraft holding the most (2).

Reports by year

0001111995
Reports by year, as a table
reports
19951

Approved replacement parts 3 parts manufacturer approvals

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

For these models most: Piper PA-22 Tri-Pacer and Colt (3), Piper PA-20 Pacer (3), Piper PA-18 Super Cub (3), Piper PA-12 Super Cruiser (3), Piper PA-19 (2), Piper PA-14 (2), Piper PA-11 Cub Special (2), Piper J-3 Cub (2), Piper PA-17 Vagabond (1), Piper PA-16 Clipper (1), Piper PA-15 (1), Piper J5 Cub Cruiser (1).

MakerPartReplacesFitsGrantedStatus
Dakota Cub AircraftTrim Pulley Pin DC12105Modification PartPiper PA-11, PA-11S, PA-122010-08-22current
Dakota Cub AircraftTrim Pulley Pin DC12105Modification PartPiper J-3 Series, J-4 Series, J-5 Series2008-05-26current
Burl'S Aircraft LLCTrim Pulley Actuator Pin BR-12105Piper Aircraft Corporation (The New Piper...Piper PA-18A (Restricted), PA18A "135"...1999-05-26current

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.