The U.S. aircraft register, updated daily
Parts

Ap

0 failure reports named the ap in the last ten years, 1 since 1996. 20 FAA approvals let 4 companies make a replacement ap, Chelton Aviation Corporation holding the most (13).

Reports by year

0001111996
Reports by year, as a table
reports
19961

Approved replacement parts 20 parts manufacturer approvals

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

For these models most: Piper PA-39 Twin Comanche C/R (2), Piper PA-30 Twin Comanche (2), Piper PA-24 Comanche (2), Piper PA-23 Apache and Aztec (2), Cessna 177 Cardinal (2), Cessna 172 Skyhawk (2), Beechcraft 95 Travel Air and Baron 55 (2), Tiger Aircraft Llc AG-5 (1), Piper PA-32 Cherokee Six, Lance and Saratoga (1), Piper PA-28 Cherokee, Warrior, Archer and Arrow (1), Cessna TR182 Turbo Skylane RG (1), Cessna T210 Turbo Centurion (1).

MakerPartReplacesFitsGrantedStatus
Gm NameplateAP0004 BAC27TEL89BAC27TEL89Boeing 767 Series2006-01-27current
Chelton Aviation CorporationAP-3C Kit AP3C-AA5-0000AutopilotTiger Aircraft AA-5, AA-5A, AA-5B2004-12-29current
Chelton Aviation CorporationAP-3C Kit AP3C-C210-0000AutopilotCessna 210K, T210K, 210L2004-10-05current
Chelton Aviation CorporationAP-3C Kit AP3C-PA32-0000AutopilotPiper PA-32-260, PA-32-300, PA-32R-3002004-10-05current
Chelton Aviation CorporationAP-3C Kit AP3C-PA28R-0000AutopilotPiper PA-28-180 (SN 28-7305001 through...2004-10-05current
Chelton Aviation CorporationAP-3C Kit AP3C-C182-0000Modification PartCessna 182, 182A, 182B2004-09-06current
Chelton Aviation CorporationAP-3C Kit 3700-3AutopilotRaytheon 95, 95-55, 95-A552004-05-25current
Chelton Aviation CorporationAP-3C Kit AP3C-C177B-0000AutopilotCessna 177, 177A, 177B2004-05-25current
Chelton Aviation CorporationAP-3C Kit AP3C-C177RG-0000AutopilotCessna 177RG2004-05-25current
Chelton Aviation CorporationAP-3C Kit 3800-3AutopilotCessna 172, 172-A thru I, K2004-05-25current
Chelton Aviation CorporationAP-3C Kit AP3C-C310Q-0000AutopilotCessna 310, 310A, 310F2004-05-25current
Chelton Aviation CorporationAP-3C Kit 4100-3AutopilotPiper PA-23-150, -160, -2352004-05-25current
Chelton Aviation CorporationAP-3C Kit 4000-3AutopilotPiper PA-24-180, -250, -2602004-05-25current
Chelton Aviation CorporationAP-3C Kit 3900-3AutopilotPiper PA-30, PA-392004-05-25current
Ocem Avionics COAP-2C/3C Installation Kit 4100-2/3Modification partPiper PA-23, PA-23-150, PA-23-1601997-09-30current
Ocem Avionics COAP-2C/3C Installation Kit 3900-2/3Modification partPiper PA-30, PA-391997-09-30current
Ocem Avionics COAP-2C/3C Installation Kit 4000-2/3Modification partPiper PA-24-180, PA-24-250, PA-24-2601997-09-30current
Ocem Avionics COAP-2C/3C Installation Kit 3700-2/3Modification partBeech Raytheon) (95, 95-55, 95-A551997-09-30current
Ocem Avionics COAP-2C/3C Installation Kit 3800-2/3Modification partCessna 172, A thru I, K1997-09-30current
Rockwell Collins INC.AP-107/FD-112C Autopilot & Flt Dir Sys Dwg List 107-1Modification PartBeech Raytheon) (95A55 and 95B55, S/N's...1995-05-10current

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.