The U.S. aircraft register, updated daily
Parts

Gasket Air

No failure report names the gasket air. 5 FAA approvals let 4 companies make a replacement gasket air, Wencor, LLC holding the most (2).

Approved replacement parts 5 parts manufacturer approvals

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

For these models most: Boeing 737 (1).

MakerPartReplacesFitsGrantedStatus
Wencor, LLCGasket-Air Cycle Machine 2215108-1WE2215108-1FOKKER SERVICES B.V. F27 Mark 050, F28 Mark 01002023-01-18current
Wencor, LLCGasket-Air Cycle Machine 2215108-1WE2215108-1The Boeing Company 737-700 Series, 737-800 Series,...2023-01-18current
Ontic Engineering & Manufacturing INCGASKET-AIR SEAL, NO. 3 BEARING 3118434-013118434-01Pratt & Whitney Canada JT15D-1, -1A, -1B2020-09-28current
Avstar Fuel Systems INCGasket Air Metering Pin Assembly AV16-A56AVStar Aircraft Accessories P/N AV16-A56Lycoming Replacement Part where AVStar...2008-08-21current
Goode Engineering CORPGasket Air Metering Pin Assembly T16-A56Facet Aerospace Marvel-Schebler (FACET) 16-A56Franklin Engine Co. Replacement Part where Facet P/N 16-...1998-04-20current

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.