The U.S. aircraft register, updated daily
Parts

Cu In

No failure report names the cu in. 6 FAA approvals let 2 companies make a replacement cu in, Tactair Fluid Controls INC holding the most (5).

Approved replacement parts 6 parts manufacturer approvals

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

For these models most: Bombardier CL-600 Challenger and CRJ (3), Embraer EMB-505 Phenom 300 (1), Embraer EMB-135 ERJ 135 and Legacy (1), Airbus A300 (1).

MakerPartReplacesFitsGrantedStatus
Tactair Fluid Controls INC50 cu. in. Accumulator TFC5032200Bombardier 601R75139-1Bombardier, Inc. CL-600-1A11(CL-600),...2017-05-18current
Tactair Fluid Controls INC100 cu. in. Accumulator TFC5030200-1Tactair 11094-4 Bombardier 601R75139-3Bombardier, Inc. CL-600-1A11(CL-600),...2017-04-02current
Tactair Fluid Controls INC100 cu. in. Accumulator TFC5030200-1Bombardier 601R75139-3Bombardier, Inc. CL-600-1A11(CL-600)...2017-04-02current
Tactair Fluid Controls INC25 cu. in. Accumulator 11172-2Tactair 0860231003Embraer S.A. EMB-5052016-04-03current
Tactair Fluid Controls INC100 cu. in. Accumulator 11166-1Tactair 088424002Embraer S. A. EMB-135BJ2016-04-03current
Kidde Aerospace206 Cu In Halon 1A10BC 466090466090Airbus A35EU A300-F4-622R2006-01-03current

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.