The U.S. aircraft register, updated daily
Parts

Acu

0 failure reports named the acu in the last ten years, 1 since 1995. 11 FAA approvals let 6 companies make a replacement acu, Rockwell Collins INC Airshow Systems holding the most (3).

Reports by year

0001111995
Reports by year, as a table
reports
19951

Approved replacement parts 11 parts manufacturer approvals

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

For these models most: Boeing 757 (4), Mcdonnell Douglas MD-11 (2), Airbus A300 (2), Boeing 767 (1).

MakerPartReplacesFitsGrantedStatus
Rockwell Collins INCACU 980-4505-201980-4505-201Airbus A300-B2-1A, B2-1C, B2-2032016-06-01current
Rockwell Collins INCACU, CAM 802, GREY, BOT MNT 980-4595-005980-4595-005McDonnell Douglas MD-112016-06-01current
Rockwell Collins INCACU 913004913004Boeing 757-2002016-06-01current
Rockwell Collins INCACU 913004913004Airbus A310 Series2016-06-01current
Gm NameplateM01614 ACU BAC27TEL82BAC27TEL82Boeing 767 Series2006-01-27current
Rockwell Collins INC Airshow SystemsACU 913004TIMCO 913004Airbus A310 Series2003-10-24current
Rockwell Collins INC Airshow SystemsACU 913004TIMCO 913004Boeing 757-2002003-10-24current
Rockwell Collins INC Airshow SystemsACU 913004TIMCO 913004Airbus A310 Series, 757-2001998-07-20current
Sony Trans Com INCACU, Cam 802, Grey, Bot Mnt 980-4595-005McDonnell Douglas 980-4595-005McDonnell Douglas MD-111997-10-02current
Sony Trans Com INCACU 980-4505-001Airbus Industrie 985-4505-001Airbus A300-B2-1A, B2-1C, B2-2031996-09-23current
Asinc INCACU 913004TIMCO 913004Boeing 757-2001995-08-13current

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.