Air Conditioning
0 failure reports named the air conditioning in the last ten years, 5 since 1996. 239 FAA approvals let 25 companies make a replacement air conditioning, Meggitt Addison INC (Formerly Keith Products LP) holding the most (86).
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1996 | 1 |
| 1997 | 1 |
| 1998 | 2 |
| 1999 | 1 |
Approved replacement parts 239 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a air conditioning and sell it as an approved part for the models named. These are the companies holding such approvals for a air conditioning:
Meggitt Addison INC (Formerly Keith Products LP) 86Air Comm Corporation 59Avspec Corporation 16Aero Aire Corporation 11Collins Aircraft Dynamics INC 8Bae System Controls, INC. 8United Beechcraft INC 5Kelly Aerospace Thermal Systems, LLC 5Ikhana Aircraft Services 5Zee Systems INC 4Machen INC 4United Technologies, Hamilton Sundstrand 3Honeywell International INC 3Heritage Aviation LTD 3Avion Graphics 3Raytheon Aircraft Services 2National Aircraft Svc INC 2National Aircraft Service INC 2Litton Systems INC, Litton Special Devices 2Honeywell International INC. 2Ametek Aerospace 2Superskyrocket LLC 1Peter Schiff Aero INC 1Paravion Technology INC 1Plane Parts Company 1
For these models most: Sikorsky S-76 (20), Cirrus SR22 (15), Cessna 182 Skylane (11), Boeing 737 (11), Cessna T182 Turbo Skylane (9), Cessna S550 (7), Cessna 551 (7), Cessna 550 Citation II (7), Beechcraft B300 King Air 350 (7), Piper PA-60 Aerostar (6), Bell 206 JetRanger and LongRanger (6), Dehavilland DHC-6 (5).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Air Comm Corporation | Air Conditioning System 56-0100-1 | Modification Article | Learjet Inc. 55 | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a (O-Ring Fitting) 690C-100-3 | Modification Article | Twin Commander Aircraft LLC 690C, 695 | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Kit 85-02-101-3 | Modification Article | Sikorsky Aircraft Corporation S-76A, S76B, S76C | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Installation – R12 690-100-1 | Modification Article | Twin Commander Aircraft LLC 690, 690A, 690B | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a 82-01-100-3 | Modification Article | Twin Commander Aircraft LLC 690D, 695A | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a 690-100-3 | Modification Article | Twin Commander Aircraft LLC 690, 690A, 690B | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a 82-01-100-2 | Modification Article | Twin Commander Aircraft LLC 690D, 695A | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a (Flare Fitting) 690C-100-2 | Modification Article | Twin Commander Aircraft LLC 690C, 695 | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Kit 76-0102-3 | 76-0102-3 | Sikorsky Aircraft Corporation S-76A, S-76B, S-76C | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Kit 76-0102-4 | 76-0102-4 | Sikorsky Aircraft Corporation S-76A, S-76B, S-76C | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a 690-100-2 | Modification Article | Twin Commander Aircraft LLC 690, 690A, 690B | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Kit 76-0102-5 | 76-0102-5 | Sikorsky Aircraft Corporation S-76D | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Kit 85-02-101-2 | Modification Article | Sikorsky Aircraft Corporation S-76A, S76B, S76C | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning Kit 45-0100 | 45-0100 | Learjet Inc. 60 | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Installation – R12 82-01-100-1 | Modification Article | Twin Commander Aircraft LLC 690D, 695A | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Kit 76-0102-2 | 76-0102-2 | Sikorsky Aircraft Corporation S-76A, S-76B, S-76C | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System 117-0101-2 | 117-0101-02 | Airbus Helicopters... MBB-BK, 117 C-1 | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Installation – R12 690C-100-1 | Modification Article | Twin Commander Aircraft LLC 690C, 695 | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Kit 76-0102-1 | 76-0102-1 | Sikorsky Aircraft Corporation S-76A, S-76B, S-76C | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Kit 85-02-101-1 | Modification Article | Sikorsky Aircraft Corporation S-76A, S76B, S76C | 2026-08-31 | current |
| Air Comm Corporation | Air Conditioning System Installation – R12 82-01-100-1 | Modification Article | Twin Commander Aircraft LLC 690D, 695A | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a 690-100-2 | Modification Article | Twin Commander Aircraft LLC 690, 690A, 690B | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a (O-Ring Fitting) 690C-100-3 | Modification Article | Twin Commander Aircraft LLC 690C, 695 | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Installation – R12 690C-100-1 | Modification Article | Twin Commander Aircraft LLC 690C, 695 | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Kit 85-02-101-3 | Modification Article | Sikorsky Aircraft Corporation S-76A, S76B, S76C | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Kit 76-0102-2 | 76-0102-2 | Sikorsky Aircraft Corporation S-76A, S-76B, S-76C | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Kit 76-0102-5 | 76-0102-5 | Sikorsky Aircraft Corporation S-76D | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Kit 85-02-101-2 | Modification Article | Sikorsky Aircraft Corporation S-76A, S76B, S76C | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a 690-100-3 | Modification Article | Twin Commander Aircraft LLC 690, 690A, 690B | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System 56-0100-1 | Modification Article | Learjet Inc. 55 | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Installation – R12 690-100-1 | Modification Article | Twin Commander Aircraft LLC 690, 690A, 690B | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a 82-01-100-3 | Modification Article | Twin Commander Aircraft LLC 690D, 695A | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a (Flare Fitting) 690C-100-2 | Modification Article | Twin Commander Aircraft LLC 690C, 695 | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System 117-0101-2 | 117-0101-02 | Airbus Helicopters... MBB-BK117 C-1 | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning Kit 45-0100 | 45-0100 | Learjet Inc. 60 | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a 82-01-100-2 | Modification Article | Twin Commander Aircraft LLC 690D, 695A | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Kit 76-0102-4 | 76-0102-4 | Sikorsky Aircraft Corporation S-76A, S-76B, S-76C | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Kit 76-0102-3 | 76-0102-3 | Sikorsky Aircraft Corporation S-76A, S-76B, S-76C | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Kit 76-0102-1 | 76-0102-1 | Sikorsky Aircraft Corporation S-76A, S-76B, S-76C | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning System Kit 85-02-101-1 | Modification Article | Sikorsky Aircraft Corporation S-76A, S76B, S76C | 2025-02-10 | current |
| Air Comm Corporation | Air Conditioning Kit 45-0100 | 45-0100 | Learjet 60 | 2024-08-06 | current |
| B/E Aerospace INC | Air Conditioning Unit 390-1 | 390-1 | The Boeing Company 747-400 Series | 2024-05-17 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a 82-01-100-2 | Modification Article | Twin Commander Aircraft LLC 690D, 695A | 2023-09-22 | current |
| Air Comm Corporation | Air Conditioning System Installation-R134a 690-100-2 | Modification Part | Twin Commander Aircraft LLC 690, 690A, 690B | 2023-09-22 | current |
| Air Comm Corporation | Air Conditioning System Installation – R12 82-01-100-1 | Modification Article | Twin Commander Aircraft LLC 690D, 695A | 2023-09-22 | current |
| Air Comm Corporation | Air Conditioning System Installation-R12 690-100-1 | Modification Part | Twin Commander Aircraft LLC 690, 690A, 690B | 2023-09-22 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a (Flare Fitting) 690C-100-2 | Modification Article | Twin Commander Aircraft LLC 690C, 695 | 2023-09-22 | current |
| Air Comm Corporation | Air Conditioning System Installation – R12 690C-100-1 | Modification Article | Twin Commander Aircraft LLC 690C, 695 | 2023-09-22 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a (O-Ring Fitting) 690C-100-3 | Modification Article | Twin Commander Aircraft LLC 690C, 695 | 2023-09-22 | current |
| Air Comm Corporation | Air Conditioning System Installation – R134a 82-01-100-3 | Modification Article | Twin Commander Aircraft LLC 690D, 695A | 2023-09-22 | current |
| Air Comm Corporation | Air Conditioning System Installation-R134a 690-100-3 | Modification Part | Twin Commander Aircraft LLC 690, 690A, 690B | 2023-09-22 | current |
| United Technologies, Hamilton Sundstrand | AIR CONDITIONING 190-65013-405 | 190-65013-405 | Embraer S. A. ERJ 190-200 IGW, ERJ 190-200 LR | 2023-04-21 | current |
| United Technologies, Hamilton Sundstrand | AIR CONDITIONING 190-07303-405 | 190-07303-405 | Embraer S. A. ERJ 190-100 IGW, ERJ 190-100 ECJ,... | 2023-04-21 | current |
| United Technologies, Hamilton Sundstrand | AIR CONDITIONING,KIT 190-29902-405 | 190-29902-405 | Embraer S. A. ERJ 190-200 IGW, ERJ 190-200 LR | 2023-04-21 | current |
| Honeywell International INC. | Air Conditioning Anti-Ice Valve 972A0000-03 | 972A0000-03 | Airbus A330-201, A300-202, A330-203 | 2023-04-13 | current |
| Aar Aircraft Services INC | Fwd RH Air Conditioning Rail Instl Kit 39903SM104-301 | 39903SM104-301 | Boeing 737-700C Series | 2023-03-21 | current |
| Honeywell International INC. | Air Conditioning Pack 2215080-3 | 2215080-3 | Gulfstream Aerospace... GIV-X | 2022-12-16 | current |
| Bae System Controls, INC. | P5-10 AIR CONDITIONING PANEL 69-37319-314 | 69-37319-314 | The Boeing Company 737-8200 | 2022-12-12 | current |
| Bae System Controls, INC. | P5-10 AIR CONDITIONING PANEL 69-37319-314 | 69-37319-314 | The Boeing Company 737-8200 | 2021-05-13 | current |
| Bae System Controls, INC. | P5-10 AIR CONDITIONING PANEL 69-37319-317 | 69-37319-317 | The Boeing Company 737-8200 | 2021-05-13 | current |
| National Aircraft Svc INC | Air Conditioning Module NREM-DL30 | Modification Article | Center pointe Aerospace S-58A, S-58B, S-58C | 2020-11-15 | current |
| National Aircraft Svc INC | Air Conditioning Module NREM-DL30 | Modification Part | Centerpointe Aerospace S-58A, S-58B, S-58C | 2020-11-15 | current |
| Air Comm Corporation | Air Conditioning System 56-0100-1 | Modification Part | Learjet Inc. 55 | 2020-04-12 | current |
| Air Comm Corporation | Air Conditioning System Kit 76-0102-1 | 76-0102-1 | Sikorsky Aircraft Corporation Sikorsky) (S-76A, S-76B & S-76C | 2019-12-18 | current |
| Air Comm Corporation | Air Conditioning System Kit 76-0102-3 | 76-0102-3 | Sikorsky Aircraft Corporation Sikorsky) (S-76A, S-76B & S-76C | 2019-12-18 | current |
| Air Comm Corporation | Air Conditioning System Kit 76-0102-5 | 76-0102-5 | Sikorsky Aircraft Corporation Sikorsky) (S-76D | 2019-12-18 | current |
| Air Comm Corporation | Air Conditioning System Kit 76-0102-2 | 76-0102-2 | Sikorsky Aircraft Corporation Sikorsky) (S-76A, S-76B & S-76C | 2019-12-18 | current |
| Air Comm Corporation | Air Conditioning System Kit 76-0102-4 | 76-0102-4 | Sikorsky Aircraft Corporation Sikorsky) (S-76A, S-76B & S-76C | 2019-12-18 | current |
| Ikhana Aircraft Services | Air Conditioning System AC00-0000-501 | AC00-0000-501 | Viking Air Ltd DHC-6-100, DHC-6-200, DHC-6-300 | 2019-11-24 | current |
| Ikhana Aircraft Services | Air Conditioning System AC00-0000-507 | AC00-0000-507 | Viking Air Ltd DHC-6-100, DHC-6-200, DHC-6-300 | 2019-11-24 | current |
| Ikhana Aircraft Services | Air Conditioning System AC00-0000-503 | AC00-0000-503 | Viking Air Ltd DHC-6-100, DHC-6-200, DHC-6-300 | 2019-11-24 | current |
| Ikhana Aircraft Services | Air Conditioning System AC00-0000-505 | AC00-0000-505 | Viking Air Ltd DHC-6-100, DHC-6-200, DHC-6-300 | 2019-11-24 | current |
| Bae System Controls, INC. | P5-10 AIR CONDITIONING PANEL 69-37319-315 | 69-37319-315 | The Boeing Company 737-8, 737-9 | 2019-02-05 | current |
| Bae System Controls, INC. | P5-10 AIR CONDITIONING PANEL 69-37319-314 | 69-37319-314 | The Boeing Company 737-8, 737-9 | 2019-02-05 | current |
| Bae System Controls, INC. | P5-10 AIR CONDITIONING PANEL 69-37319-314 | 69-37319-314 | The Boeing Company 737-8 737-9 | 2018-05-21 | current |
| Bae System Controls, INC. | P5-10 AIR CONDITIONING PANEL 69-37319-315 | 69-37319-315 | The Boeing Company 737-8 | 2018-03-05 | current |
| Bae System Controls, INC. | P5-10 AIR CONDITIONING PANEL 69-37319-314 | 69-37319-314 | The Boeing Company 737-8 | 2017-05-01 | current |
| Kelly Aerospace Thermal Systems, LLC | Air Conditioning System KAT-14-003 | Modification Part | Cirrus Design Corporation SR20, SR22, SR22T | 2016-01-05 | current |
| Apical Industries, INC. DBA Dart Aerospace | Air Conditioning System MDL MD350-51 | Modification Part | Airbus Helicopters AS350C, AS350D, AS350D1 | 2015-12-15 | current |
| Ikhana Aircraft Services | Air Conditioning System AC04-0000-501 | Modification Part | Viking Air Ltd DHC-6-400 | 2014-06-19 | current |
| National Aircraft Service INC | Air Conditioning Module NTEK-DL25 | Modification Part | Sikorsky S-58A, S-58B, S-58C | 2014-04-24 | current |
| National Aircraft Service INC | Air Conditioning Module NTEK-DL25 | Modification Part | Bell Helicopter... 206A, 206A-1(OH-58A), 206B | 2013-08-08 | current |
| Kelly Aerospace Thermal Systems, LLC | Air Conditioning System KATS-11-002 | Modification Part | Piper Aircraft Company PA-44-180 | 2012-05-03 | current |
| Kelly Aerospace Thermal Systems, LLC | 182R Air Conditioning System KATS-09-006 | Modification Part | Cessna 182R | 2011-05-30 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification part | Agusta S.p.A. A109E | 2009-12-01 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification part | MD Helicopter, Inc. 369E, 369FF, 500N | 2009-12-01 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification part | Eurocopter Aerospatiale S.N.I.A.S.) (SA-365N, SA-365N1, SA-365N2 | 2009-12-01 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification part | MD Helicopter Inc. 600N | 2009-12-01 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification part | Eurocopter France AS350B, AS350BA, AS350B1 | 2009-12-01 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification Part | Eurocopter Aerospatiale S.N.I.A.S) (AS355E, AS355F, AS355F1 | 2009-12-01 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification part | Bell Helicopter, Textron 206B, 206L, 206L-1 | 2009-12-01 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification part | Agusta S.p.A. A109A-II, A109C, A109K2 | 2009-12-01 | current |
| Bae Systems Controls INC | AIR CONDITIONING UNIT M324 65-52810-37 | 65-52810-37 | The Boeing Company 737-300 SERIES | 2009-08-20 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification part | Eurocopter France EC130B4 | 2009-06-02 | current |
| Kelly Aerospace Thermal Systems, LLC | T182T Air Conditioning System without Alternator Kit KATS-08-006 | Modification Part | Cessna T182T | 2009-03-05 | current |
| Kelly Aerospace Thermal Systems, LLC | T182T Air Conditioning System with Alternator Kit KATS-08-004 | Modification Part | Cessna T182T | 2009-03-05 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification Part | Eurocopter France AS355E, AS355F, AS355F1 | 2009-03-02 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification Part | MD Helicopters, Inc. MDHI) (600N | 2009-03-02 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification Part | Eurocopter France SA-365N, SA-365N1, SA-365N2 | 2009-03-02 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification Part | Bell 206B, 206L, 206L-1 | 2009-03-02 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification Part | Eurocopter France AS350B, AS350BA, AS350B1 | 2009-03-02 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification Part | Agusta A109A-II, A109C, A109K2 | 2009-03-02 | current |
| Avspec Corporation | Air Conditioning System, Vapor Cycle All parts listed on Master... | Modification Part | MD Helicopters, Inc. MDHI) (369E, 369FF, 500N | 2009-03-02 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System 82-02-010-1 | Modification Part | Cessna 550, 551, S550 | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 690C-100-3 | Modification Part | Twin Commander 690C, 695 | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 700-00-100-4 | Modification Part | EADS SOCATA TBM 700 | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System 60-0100-1 | Modification Part | Aerostar Aircraft PA-60-600, PA-60-601, PA-60-602P | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 82-01-100-1 | Modification Part | Twin Commander 690D, 695A | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 82-02-100-4 | Modification Part | Cessna 550, 551, S550 | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 82-01-100-3 | Modification Part | Twin Commander 690D, 695A | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 82-02-100-6 | Modification Part | Cessna 550, 551, S550 | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 690C-100-2 | Modification Part | Twin Commander 690C, 695 | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 82-02-100-3 | Modification Part | Cessna 550, 551, S550 | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 700-00-100-1 | Modification Part | EADS SOCATA TBM 700 | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 690C-100-1 | Modification Part | Twin Commander 690C, 695 | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 700-00-100-3 | Modification Part | EADS SOCATA TBM 700 | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 58-010-79 | Modification Part | Hawker Beechcraft 58, 58A, 95-C55 | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 40-011-89 | Modification Part | Cessna 421B | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 82-02-010-2 | Modification Part | Cessna 550, S550, 551 | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 60-0100-2 | Modification Part | Aerostar Aircraft PA-60-600, PA-60-601, PA-60-602P | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 40-011-119 | Modification Part | Cessna 414 (S/N 351 & up) | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 82-02-100-7 | Modification Part | Cessna 550, 551, S550 | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 40-011-79 | Modification Part | Cessna 421B, 414 (S/N 351 & up) | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System 60-011-9 | Modification Part | Aerostar Aircraft PA-60-600, PA-60-601, PA-60-601P | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 40-011-99 | Modification Part | Cessna 414A, 421C | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 60-0100-5 | Modification Part | Aerostar Aircraft PA-60-600, PA-60-601, PA-60-602P | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 82-02-100-2 | Modification Part | Cessna 550, 551, S550 | 2008-06-10 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 300-0101-2 | 300-0101-2 | Hawker Beechcraft B300C | 2008-02-21 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 300-0100-1 | 300-0100-1 | Hawker Beechcraft B300 | 2008-02-21 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System 117-0101-02 | 117-0101-02 | Eurocopter Deutschland MBB-BK 117 C-1 | 2008-02-21 | current |
| Apical Industries INC | R134 Air Conditioning System B00-13024 | Modification Parts | BELL 412 412EP | 2008-02-20 | current |
| Honeywell International INC | Air Conditioning- Anti-Ice Valve 972A0000-03 | 972A0000-03 | Airbus A330-200 Series, A330-300 Series,... | 2007-10-15 | current |
| Honeywell International INC | Air Conditioning- Anti-Ice Valve 3290488-5 | 972A0000-03 | Airbus A330-200 Series, A330-300 Series,... | 2007-10-15 | current |
| Peter Schiff Aero INC | Air Conditioning & Pressurization System PSE 7000, Model 2010 | Modification Part | Twin Commander 690, 690A, 690B | 2007-05-28 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 83-16-101-4 | Modification Part | Israel 1124, 1124A | 2007-04-18 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 83-16-101-1 | Modification Part | Israel 1124 | 2007-04-18 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | B300C Air Conditioning System Kit 300-0101-2 | 300-0101-2 | Raytheon B300C | 2007-03-27 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 300-0100-2 | 300-0100-2 | Raytheon B300C | 2007-03-27 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 300-0100-1 | 300-0100-1 | Raytheon B300 | 2007-03-05 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | B300C Air Conditioning System Kit 300-0100-2 | 300-0100-2 | Raytheon B300C | 2007-03-05 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 300-0100-2 | 300-0100-2 | Raytheon B300C | 2007-03-05 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 201-0100-2 | 201-0100-2 | Raytheon B200C | 2006-12-25 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 201-0100-1 | 201-0100-1 | Raytheon B200 | 2006-12-25 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning Kit 117-0101-02 | 117-0101-02 | Eurocopter Deutschland MBB-BK117 | 2006-06-19 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Kit 220-0100-2 | Modification Part | Cirrus Design Corporation SR22 | 2005-08-25 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Trim Kit 220-0100-17 | Modification Part | Cirrus Design Corporation SR22 | 2005-08-25 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Trim Kit 220-0100-14 | Modification Part | Cirrus Design Corporation SR22 | 2005-08-25 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Trim Kit 220-0100-11 | Modification Part | Cirrus Design Corporation SR22 | 2005-08-25 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Trim Kit 220-0100-13 | Modification Part | Cirrus Design Corporation SR22 | 2005-08-25 | current |
| Meggitt Addison INC (Formerly Keith Products LP) | Air Conditioning System Trim Kit 220-0100-18 | Modification Part | Cirrus Design Corporation SR22 | 2005-08-25 | current |
The first 150 of 254.
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.