The U.S. aircraft register, updated daily
Parts

Vacuum Regulator

No failure report names the vacuum regulator. 25 FAA approvals let 8 companies make a replacement vacuum regulator, Rapco INC holding the most (11).

Approved replacement parts 25 parts manufacturer approvals

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

For these models most: Beechcraft F90 (4), Beechcraft E-90 King Air E90 (4), Beechcraft C90 King Air C90 (4), Beechcraft B200 King Air B200 (4), Beechcraft 200 King Air 200 (4), Beechcraft 100 (4), Learjet 35 (3), Beechcraft D95 (3), Piper PA-46 Malibu, Mirage, Matrix and M-Class (2), Piper PA-32 Cherokee Six, Lance and Saratoga (2), Piper PA-28 Cherokee, Warrior, Archer and Arrow (2), Cessna T303 (2).

MakerPartReplacesFitsGrantedStatus
Honeywell International INC.Vacuum Regulator 131402-1131402-1Textron 6502022-08-05current
Multisciences INCVacuum Regulator Support MI-2008120081Viking Air Limited (Otter) DHC-32021-05-14current
Rapco INCVacuum Regulator RA2H3-19Parker Hannifin Airborne P/N 2H3-19Piper Aircraft Inc. PA-28-140, PA-28-151, PA-28-1612010-10-25current
Rapco INCVacuum Regulator RA2H3-15Parker Hannifin Airborne P/N 2H3-15Hawker Beechcraft Corporation C90, C90A, C90GT2009-10-05current
Rapco INCVacuum Regulator RA2H3-11Parker Hannifin Airborne P/N 2H3-11 Hawker...Hawker Beechcraft Corporation B90, C90, C90A2009-10-05current
Rapco INCVacuum Regulator RA2H3-15Parker Hannifin Airborne P/N 2H3-15Hawker Beechcraft Corporation C90, C90A, C90GT2009-10-05current
Rapco INCVacuum Regulator RA2H3-11Parker Hannifin Airborne P/N 2H3-11 Hawker...Hawker Beechcraft Corporation B90, C90, C90A2009-10-05current
Rapco INCVacuum Regulator RA2H3-6Parker Hannifin Airborne P/N 2H3-6 Aero...Hawker Beechcraft Corporation D95A, 95-B55, 95-B55A2009-08-20current
Rapco INCVacuum Regulator RA2H3-48Parker Hannifin Airborne P/N 2H3-48, Aero...Cessna Aircraft Company 172R, 172S, 182S2009-07-20current
Rapco INCVacuum Regulator RA2H3-5Parker Hannifin Airborne P/N 2H3-5, Aero...Cessna Aircraft Company 310Q, 310R, 3402009-07-01current
Rapco INCVacuum Regulator RA2H3-2Parker Hannifin Airborne P/N 2H3-2, Aero...Alexandria Aircraft, LLC 14-19-3A, 17-30) B-N Group Ltd....2009-07-01current
Rapco INCVacuum Regulator RA2H3-12RA2H3-12Vulcanair S.p.A. P 68, P 68B, P 68C2003-06-27current
Rapco INCVacuum Regulator RA2H3-12RA2H3-12Found Aircraft Canada Inc FBA-2C, FBA-2C12003-04-08current
Aero Accessories INCVacuum Regulator AA2H3-12Airborne 2H3-12Cirrus Design Corporation SR20 Series Airplanes2002-08-11current
Aero Accessories INCVacuum regulator AA2H3-6Airborne vacuum regulator P/N 2H3-6Beech B55, D95A) Piper (PA-46-31OP, PA-46-350P.2002-01-02current
Aero Accessories INCVacuum regulator AA2H3-48Airborne vacuum regulator P/N 2H3-48Cessna 172R, S 182R, S2002-01-02current
Aero Accessories INCVacuum Regulator AA2H3-12Airborne vacuum regulator P/N 2H3-12Aerospatiale . TB9, TB10, TB202002-01-02current
Aero Accessories INCVacuum regulator AA2H3-23Airborne vacuum regulator P/N 2H3-23Piper PA-18, PA-18-150, PA-38-112.2002-01-02current
Aero Accessories INCVacuum regulator AA2H3-5Airborne vacuum regulator P/N 2H3-5Cessna 310Q, 310R, 3352002-01-02current
Aero Accessories INCVacuum Regulator AA2H3-2Airborne vacuum regulator P/N 2H3-2Beech 19, 19A, B192002-01-02current
Parker Hannifin CORP, Nichols Airborne DivisionVacuum Regulator, Cabin Pressure Control System 24180-1Learjet, Inc. 6600204-1Learjet 25D, 25F, S/N 25-206 and up. 311996-02-26current
Whittaker Controls INCVacuum Regulator Cabin Pressure Control System 24180-1Modification PartLearjet 35, 361992-08-09current
Airesearch Tucson DivVacuum Regulator 131402-2Bombardier 131402-2Bombardier, Inc. CL-600-1A11 (CL600), CL-600-2A12...1992-04-15current
Parker Hannifin CORP, Nichols Airborne DivisionVacuum Regulator 2H3-12Airborne O.E.Revo LA-41989-02-12current
Hamilton Sundstrand CorporationVacuum Regulator Cabin Pressure Control System 24180-Learjet 35/361977-10-17current

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.