The U.S. aircraft register, updated daily
Parts

Air Pressure

No failure report names the air pressure. 19 FAA approvals let 7 companies make a replacement air pressure, Honeywell International INC. holding the most (5).

Approved replacement parts 19 parts manufacturer approvals

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

For these models most: Mcdonnell Douglas DC-9 (4), Lockheed 382 (2), Boeing 707 (2), Israel Aircraft Industries 1124 (1), Bombardier CL-600 Challenger and CRJ (1).

MakerPartReplacesFitsGrantedStatus
Honeywell International INC.Air Pressure Regulator 108136108136Lockheed Martin Corporation 3822023-05-02current
Honeywell International INC.Air Pressure Reg. 108136-26108136-26Fokker Services B.V. F28 Mark 1000, F28 Mark 2000, F28 Mark 30002023-04-05current
Honeywell International INC.Air Pressure Reg. 108032-10108032-10Fokker Services B.V. F28 Mark 1000, F28 Mark 2000, F28 Mark 30002023-04-05current
Honeywell International INC.Air Pressure Relief Valve 3215114-2L922740Rolls-Royce... RB211-524G2-19, RB211-524G3-19,...2023-03-22current
Honeywell International INC.Air Pressure Regulator 102466-1102466-1Israel Aircraft 1121, 1121A, 1121B2022-03-01current
Spirent Systems Wichita INCAir Pressure Indicator 1355-1000-507Gulfstream Commander 850186-507Twin Commander 500S (S/N 1385 and up)2000-10-26current
Spirent Systems Wichita INCAir Pressure Indicator 1355-1000-509Gulfstream Commander 850186-509Twin Commander 690A (S/N 11161 and up)2000-10-26current
Honeywell International INC, Controls and AccessoriesAir Pressure Regulator 131402-2Bombardier 131402-2Bombardier, Inc. CL600-2B19 (Regional Jet Series 100)1996-02-25current
B & D Instruments & Avionics INCAir Pressure Indicator 1355-1000-509Gulfstream Commander 850186-509Twin Commander 690A (S/N 11161 & on)1995-10-30current
B & D Instruments & Avionics INCAir Pressure Indicator 1355-1000-507Gulfstream Commander 850186-507Twin Commander 500S (S/N 1385 & on)1995-10-30current
Honeywell International INCAir Pressure Regulator 108136Lockheed 695507-3Lockheed 3821993-08-05current
Honeywell International INCAir Pressure Regulator 108136-26Fokker 108032-26Fokker F.281992-10-18current
Honeywell International INCAir Pressure Regulator 108032-10Fokker 108032-10Fokker F.281992-10-18current
Ametek AerospaceAir Pressure Transmitter ST-9F-Boeing 707 All Series1976-06-10current
Ametek AerospaceAir Pressure Transmitter ST-9F-Boeing 707 All Series1976-06-10current
Ametek AerospaceAir Pressure Transmitter ST509A, Both DC-9 P/N's...-McDonnell Douglas DC-9 series 11, 12, 131973-11-20current
Ametek AerospaceAir Pressure Indicator SRL-92E-McDonnell Douglas DC-9 series 11, 12, 131973-11-20current
Ametek AerospaceAir Pressure Transmitter ST509A, Both DC-9 P/N's...-McDonnell Douglas DC-9 series 11, 12, 131973-11-20current
Ametek AerospaceAir Pressure Indicator SRL-92E-McDonnell Douglas DC-9 series 11, 12, 131973-11-20current

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.