The U.S. aircraft register, updated daily
Parts

Ba Adaptable

No failure report names the ba adaptable. 4 FAA approvals let 2 companies make a replacement ba adaptable, Blue Avionics INC holding the most (3).

Approved replacement parts 4 parts manufacturer approvals

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

For these models most: Mcdonnell Douglas DC-9 (1), British Aerospace AVRO 146 (1), Atr-Gie Avions De Trnsp Rgnl ATR 72 (1), Aerospatiale ATR 72 (1).

MakerPartReplacesFitsGrantedStatus
Blue Avionics INCBA-540 Adaptable Avionics Unit (AAU) 601-0540-001601-0540-001BAE Systems... Avro 146-RJ85A2024-05-30current
Blue Avionics INCBA-540 Adaptable Avionics Unit (AAU) 601-0540-001Modification PartATR-GIE Avionics de... ATR72-101, ATR72-102, ATR72-2012023-03-16current
Blue Avionics INCBA-540 ADAPTABLE AVIONICS UNIT (AAU) 601-0540-001Modification PartBoeing DC-9-81 (MD-81), DC-9-82 (MD-82),...2020-01-14current
Blue Avionics LLCBA-540 ADAPTABLE AVIONICS UNIT (AAU) 601-0540-002Modification PartSAAB AB 340A & 340B2018-12-02current

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.