The U.S. aircraft register, updated daily
Parts

Apu System

0 failure reports named the apu system in the last ten years, 1 since 1997. 7 FAA approvals let 2 companies make a replacement apu system, Honeywell International INC. holding the most (4).

Reports by year

0001111997
Reports by year, as a table
reports
19971

Approved replacement parts 7 parts manufacturer approvals

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

For these models most: Bombardier BD-700 Global Express, 5000 and 6000 (5), Bombardier CL-600 Challenger and CRJ (2).

MakerPartReplacesFitsGrantedStatus
Honeywell International INC.APU System Kit PKSDAS670-97001-9SDAS670-97001-9MHI RJ Aviation ULC CL-600-2C10 (Regional Jet Series 700)2023-03-28current
Honeywell International INC.APU System Kit 7080055-1SDGA459-0004-1Bombardier Inc. BD-700-1A10, BD-700-1A112023-03-13current
Honeywell International INC.APU System Kit 7080053-1SDGA459-0002-1Bombardier Inc. BD-700-1A10, BD-700-1A112023-03-13current
Honeywell International INC.APU System Kit 7080053-3SDGA459-0002-2Bombardier Inc. BD-700-1A10, BD-700-1A112023-03-13current
Honeywell International INCAPU System Kit 7080053-1SDGA459-0002-1Bombardier, Inc. BD-700-1A10, BD-700-1A112005-11-28current
Honeywell International INCAPU System Kit 7080053-3SDGA459-0002-3Bombardier, Inc. BD-700-1A10, BD-700-1A112005-11-28current
Honeywell International INCAPU System Kit PKSDAS670-97001-9SDAS670-97001-9Bombardier, Inc. CL-600-2C10, Series 7002002-04-07current

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.