Insulator
11 failure reports named the insulator in the last ten years, 50 since 1996, most often on the Boeing 737; the condition most often found was "broken". 185 FAA approvals let 25 companies make a replacement insulator, Woodward Mpc, INC holding the most (32).
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1996 | 1 |
| 1997 | 1 |
| 1998 | 2 |
| 1999 | 1 |
| 2001 | 3 |
| 2002 | 2 |
| 2003 | 1 |
| 2005 | 2 |
| 2006 | 2 |
| 2007 | 1 |
| 2008 | 2 |
| 2009 | 3 |
| 2010 | 4 |
| 2011 | 4 |
| 2012 | 3 |
| 2013 | 4 |
| 2014 | 3 |
| 2016 | 3 |
| 2017 | 1 |
| 2022 | 6 |
| 2023 | 1 |
Which system the reports file it under last ten years
Reports by system, as a table
| reports | |
|---|---|
| Airframe structure | 6 |
| Emergency equipment | 3 |
| Electrical power | 1 |
| Fuel system | 1 |
Models most often reporting it last ten years
Models most reported, as a table
| reports | |
|---|---|
| Boeing 737 | 7 |
| Bombardier CL-600 Challenger and CRJ | 2 |
| Airbus A330 | 1 |
| Cessna 208 Caravan | 1 |
How it failed the condition found, last ten years
broken6failed1inoperative1loose1misaligned1worn1
Conditions found, as a table
| reports | |
|---|---|
| broken | 6 |
| failed | 1 |
| inoperative | 1 |
| loose | 1 |
| misaligned | 1 |
| worn | 1 |
Engines most often reporting it
Approved replacement parts 185 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a insulator and sell it as an approved part for the models named. These are the companies holding such approvals for a insulator:
Woodward Mpc, INC 32Hartzell Engine Technologies LLC 20Woodward INC 16Aero Brake & Spares INC 12Omega Aircraft Articles LLC 11Cascade Aviation Services INC 10Pacific Propeller INC 7New Horizons 7Turbine Kinetics INC, Subsidiary of Heico CORP 6Rapco Fleet Support INC 6Aerospace Turbine Rotables 6Pacific Sky Supply INC 5Wencor, LLC 4Ttf Aerospace, LLC 4Securaplane Technologies LLC 4R & D Dynamics Corporation 4Jet Parts Engineering INC 4Greenpoint Technologies INC 4Greenpoint Products & Services 4Dec Technologies INC 4Wencor LLC 3Spirit Aerosystems INC 3Northwest Aerospace Technologies 3Luminator Holding, LP 3Dayton Granger INC 3
For these models most: Boeing 737 (18), Cessna R172 Hawk XP (9), Cessna A150 (9), Boeing 747 (9), Beechcraft B200 King Air B200 (9), Cessna U206 Stationair (8), Cessna TU206 (8), Cessna A152 (8), Cessna 177 Cardinal (8), Cessna 172 Skyhawk (8), Bombardier CL-600 Challenger and CRJ (8), Cessna T207 (7).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Wencor, LLC | Insulator, Terminal 730832WE | 730832 | The Boeing Company 747-8F Series, 747-8 Series, 777-300ER Series | 2026-10-01 | current |
| Wencor, LLC | Insulator, Terminal 730832WE | 730832 | Airbus SAS A319 Model -153N, A320 Model -272N,... | 2026-10-01 | current |
| Aero Brake & Spares INC | Insulator, Piston 9534915-1AB | 9534915-1 | Textron Aviation Inc. 200, 200T, 200C | 2025-05-27 | current |
| Aero Brake & Spares INC | Insulator, Piston 9534915-1AB | 9534915-1 | General Atomics... Dornier 228-100, Dornier 228-101,... | 2025-05-27 | current |
| Wencor, LLC | Insulator, Terminal 752054WE | 752054 | Airbus SAS A330-223F, A330-243FA330-841A330-941 | 2025-03-26 | current |
| Wencor, LLC | Insulator, Terminal 752054WE | 752054 | The Boeing Company 777-300ER Series, 777-200LR Series,... | 2025-03-26 | current |
| Aero Brake & Spares INC | Insulator, Piston 5010708-1AB | 5010708-1 | Textron Aviation Inc. 400A | 2024-11-15 | current |
| Rapco Fleet Support INC | Insulator, Piston RFS115-210-2-A | 115-210-2 | Textron Aviation 200, 200C, 200CT | 2024-09-09 | current |
| Aero Brake & Spares INC | Insulator, Piston 90002647AB | 90002647 | Learjet Inc 60 | 2023-10-17 | current |
| Aero Design Inc/A Heico Aerospace Company | Insulator 60-2241-1AD | 60-2241-1 | The Boeing Company MD-11F | 2023-08-28 | current |
| Aviatron INC | Insulator, Nozzle AVUS788077-1 | 788077-1 | Bombardier DHC-8-100 Series, DHC-8-200 Series,... | 2023-03-15 | current |
| Omega Aircraft Articles LLC | Insulator 115-151-2-OAA | 115-151-1, 115-151-2 | Textron Aviation Inc. 200, 200C, 200CT | 2022-05-10 | current |
| Airborne Maintenance & Engineering Services | Insulator 0370-25-0111-23 | 0370-25-0111-23 | Boeing 737-700 | 2022-04-25 | current |
| Woodward Mpc, INC | Insulator D1F4546001-1 | D1F4546001-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Woodward Mpc, INC | Insulator D1F4546005-1 | D1F4546005-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Woodward Mpc, INC | Insulator D1F4546018-1 | D1F4546018-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Woodward Mpc, INC | Insulator D1F4546007-1 | D1F4546007-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Woodward Mpc, INC | Insulator D1F4546015-1 | D1F4546015-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Woodward Mpc, INC | Insulator D1F4546003-1 | D1F4546003-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Woodward Mpc, INC | Insulator D1F4546017-1 | D1F4546017-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Woodward Mpc, INC | Insulator D1F4546009-1 | D1F4546009-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Woodward Mpc, INC | Insulator D1F4546011-1 | D1F4546011-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Woodward Mpc, INC | Insulator D1F4546016-1 | D1F4546016-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Woodward Mpc, INC | Insulator D1F4546019-1 | D1F4546019-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Woodward Mpc, INC | Insulator D1F4546006-1 | D1F4546006-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Woodward Mpc, INC | Insulator D1F4546020-1 | D1F4546020-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Woodward Mpc, INC | Insulator D1F4546008-1 | D1F4546008-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Woodward Mpc, INC | Insulator D1F4546002-1 | D1F4546002-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Woodward Mpc, INC | Insulator D1F4546004-1 | D1F4546004-1 | Pratt & Whitney Canada Corp PT6E-66XT | 2022-03-28 | current |
| Rapco Fleet Support INC | Insulator, Heat RFS83149 | AH083149 | Textron Aviation BH.125 Series 600A, HS.125 Series... | 2022-02-02 | current |
| Woodward Mpc, INC | INSULATOR D1F4546007-1 | D1F4546007-7 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward Mpc, INC | INSULATOR D1F4546008-1 | D1F4546008-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward Mpc, INC | INSULATOR D1F4546001-1 | D1F4546001-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward Mpc, INC | INSULATOR D1F4546002-1 | D1F4546002-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward Mpc, INC | INSULATOR D1F4546015-1 | D1F4546015-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward Mpc, INC | INSULATOR D1F4546003-1 | D1F4546003-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward Mpc, INC | INSULATOR D1F4546019-1 | D1F4546019-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward Mpc, INC | INSULATOR D1F4546009-1 | D1F4546009-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward Mpc, INC | INSULATOR D1F4546016-1 | D1F4546016-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward Mpc, INC | INSULATOR D1F4546004-1 | D1F4546004-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward Mpc, INC | INSULATOR D1F4546006-1 | D1F4546006-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward Mpc, INC | INSULATOR D1F4546017-1 | D1F4546017-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward Mpc, INC | INSULATOR D1F4546005-1 | D1F4546005-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward Mpc, INC | INSULATOR D1F4546018-1 | D1F4546018-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward Mpc, INC | INSULATOR D1F4546011-1 | D1F4546011-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward Mpc, INC | INSULATOR D1F4546020-1 | D1F4546020-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2022-01-19 | current |
| Woodward INC | INSULATOR D1F4546011-1 | D1F4546011-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Woodward INC | INSULATOR D1F4546006-1 | D1F4546006-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Woodward INC | INSULATOR D1F4546002-1 | D1F4546002-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Woodward INC | INSULATOR D1F4546018-1 | D1F4546018-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Woodward INC | INSULATOR D1F4546003-1 | D1F4546003-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Woodward INC | INSULATOR D1F4546016-1 | D1F4546016-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Woodward INC | INSULATOR D1F4546008-1 | D1F4546008-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Woodward INC | INSULATOR D1F4546015-1 | D1F4546015-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Woodward INC | INSULATOR D1F4546007-1 | D1F4546007-7 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Woodward INC | INSULATOR D1F4546019-1 | D1F4546019-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Woodward INC | INSULATOR D1F4546009-1 | D1F4546009-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Woodward INC | INSULATOR D1F4546017-1 | D1F4546017-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Woodward INC | INSULATOR D1F4546005-1 | D1F4546005-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Woodward INC | INSULATOR D1F4546020-1 | D1F4546020-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Woodward INC | INSULATOR D1F4546001-1 | D1F4546001-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Woodward INC | INSULATOR D1F4546004-1 | D1F4546004-1 | Pratt & Whitney Canada Corp. PT6E-67XP | 2021-11-08 | current |
| Jet Parts Engineering INC | Insulator Assembly ASP2654 | S700M1530S700M1565 | Boeing MD-11, -F | 2021-02-09 | current |
| Wencor LLC | Insulator 730832WE | 730832 | AirbusBoeing A300-600A300 Model B4-601, A300... | 2020-10-15 | current |
| Rapco Fleet Support INC | Insulator, Piston RFS5006146 | Meggitt Aircraft Braking Systems 5006146 | Textron Aviation, Inc. 1900, 1900C, 1900C (C-12J) | 2020-09-22 | current |
| Hartzell Engine Technologies LLC | Insulator, Sta Term - Black AC260-009 | C7AF-10329-D or ES4128, as used in alternators... | Textron Aviation Inc. 150, 150A, 150B | 2020-09-01 | current |
| Hartzell Engine Technologies LLC | Insulator, Field Terminal, Flat AC250-007 | C5AF-10329-C or ES4122, as used in alternators... | Textron Aviation Inc. 150, 150A, 150B | 2020-09-01 | current |
| Hartzell Engine Technologies LLC | Insulator, Bat. Term AC260-008 | DOAF-10329-A or ES4124, as used in alternators... | Textron Aviation Inc. 150, 150A, 150B | 2020-09-01 | current |
| Hartzell Engine Technologies LLC | Insulator, Field Terminal, White AC260-007 | C7AF-10329-C or ES4127, as used in alternators... | Textron Aviation Inc. 150, 150A, 150B | 2020-09-01 | current |
| Hartzell Engine Technologies LLC | Insulator - Brush Terminal, Flat AC250-007 | Cessna Aircraft Part No. C5AF-10329-C, &... | Textron Aviation Cessna 150, F150, A150 | 2020-06-30 | current |
| Hartzell Engine Technologies LLC | Insulator, StaTerm - Black AC260-009 | Cessna Aircraft Part No. C7AF-10329-D, &... | Textron Aviation Cessna 172, F172, 177 | 2020-06-30 | current |
| Hartzell Engine Technologies LLC | Insulator, StaTerm - Black AC260-009 | Cessna Aircraft Part No. C7AF-10329-D, &... | Textron Aviation Cessna 150, F150, A150 | 2020-06-30 | current |
| Hartzell Engine Technologies LLC | Insulator, Bat Terminal Red AC260-008 | Cessna Aircraft Part No. DOAF-10329-A, &... | Textron Aviation Cessna 150, F150, A150 | 2020-06-30 | current |
| Hartzell Engine Technologies LLC | Insulator, Bat Terminal Red AC260-008 | Cessna Aircraft Part No. DOAF-10329-A, &... | Textron Aviation Cessna 337, F337, T337 | 2020-06-30 | current |
| Hartzell Engine Technologies LLC | Insulator, Field Terminal, White AC260-007 | Cessna Aircraft Part No. C7AF-10329-C, &... | Textron Aviation Cessna 337, F337, T337 | 2020-06-30 | current |
| Hartzell Engine Technologies LLC | Insulator, Field Terminal, White AC260-007 | Cessna Aircraft Part No. C7AF-10329-C, &... | Textron Aviation Cessna 150, F150, A150 | 2020-06-30 | current |
| Hartzell Engine Technologies LLC | Insulator, Field Terminal, White AC260-007 | Cessna Aircraft Part No. C7AF-10329-C, &... | Textron Aviation Cessna 150, F150, A150 | 2020-06-30 | current |
| Hartzell Engine Technologies LLC | Insulator - Brush Terminal, Flat AC250-007 | Cessna Aircraft Part No. C5AF-10329-C, &... | Textron Aviation Cessna 337, F337, T337 | 2020-06-30 | current |
| Hartzell Engine Technologies LLC | Insulator - Brush Terminal, Flat AC250-007 | Cessna Aircraft Part No. C5AF-10329-C, &... | Textron Aviation Cessna 172, F172, 177 | 2020-06-30 | current |
| Hartzell Engine Technologies LLC | Insulator, StaTerm - Black AC260-009 | Cessna Aircraft Part No. C7AF-10329-D, &... | Textron Aviation Cessna 337, F337, T337 | 2020-06-30 | current |
| Hartzell Engine Technologies LLC | Insulator, Bat Terminal Red AC260-008 | Cessna Aircraft Part No. DOAF-10329-A, &... | Textron Aviation Cessna 172, F172, 177 | 2020-06-30 | current |
| Hartzell Engine Technologies LLC | Insulator, Bat Terminal Red AC260-008 | Cessna Aircraft Part No. DOAF-10329-A, & Kelly... | Textron Aviation Cessna 152, A152, F152 | 2020-06-24 | current |
| Hartzell Engine Technologies LLC | Insulator, Field Terminal, White AC260-007 | Cessna Aircraft art No. C7AF-10329-C, & Kelly... | Textron Aviation Cessna 152, A152, F152 | 2020-06-24 | current |
| Hartzell Engine Technologies LLC | Insulator - Field Terminal, Flat AC250-007 | Cessna Aircraft Part No. C5AF-10329-C, & Kelly... | Textron Aviation Cessna 152, A152, F152 | 2020-06-24 | current |
| Hartzell Engine Technologies LLC | Insulator, StaTerm - Black AC260-009 | Cessna Aircraft Part No. C7AF-10329-D, & Kelly... | Textron Aviation Cessna 152, A152, F152 | 2020-06-24 | current |
| Luminator Holding, LP | Insulator 0200217-001 | 0200217-001 | McDonnell Douglas Corporation DC-9-31, -32, -32F | 2019-10-07 | current |
| New Horizons | Insulator 9048438NH | Unison 9048438 | International Aero Engines V2500 series, V2500-A1, V2522-A5 | 2019-05-05 | current |
| New Horizons | Insulator 9048006NH | Unison 9048006 | International Aero Engines V2500-A1, V2522-A5, V2524-A5 | 2019-05-05 | current |
| Omega Aircraft Articles LLC | Insulator 5005505-1-OAA | Meggitt Aircraft Braking Systems 5005505-1 | Textron Aviation Inc. MU-300-10 | 2019-04-28 | current |
| Omega Aircraft Articles LLC | Insulator 115-102-2-OAA | Goodrich115-102-2 | Textron Aviation Inc. B90, C90, C90A | 2019-04-28 | current |
| Omega Aircraft Articles LLC | Insulator 9535874-1-OAA | Meggitt Aircraft Braking Systems 9535874-1 | Dassault Aviation MYSTERE-FALCON 20-C5, MYSTERE-FALCON... | 2019-04-28 | current |
| New Horizons | Insulator 9048438NH | Unison 9048438 | International Aero Engines V2500 series, V2500-A1, V2522-A5 | 2019-04-14 | current |
| Jet Avion Corporation A Heico Aerospace Company | Insulator 46-2925-1JA | Honeywell P/N 46-2925-1 | The Boeing Company 737-700 Series, 737-800 Series,... | 2018-03-28 | current |
| Aviatron INC | Insulator, Nozzle AVUS788077-1 | 788077-1 | Bombardier, Inc. DHC-8-100 Series, DHC-8-200 Series,... | 2017-06-19 | current |
| Ttf Aerospace, LLC | Insulator 07T1060-3 | 07T1060-3 | Boeing 737-800 Series | 2017-06-14 | current |
| Jet Parts Engineering INC | Insulator - Pole 738039JP | 738039 | Airbus A321 Model -211 | 2017-02-07 | current |
| Aviatron INC | Insulator, Nozzle AVUS788077-1 | 788077-1 | Bombardier, Inc. DHC-8-100 Series, DHC-8-200 Series,... | 2016-12-20 | current |
| Omega Aircraft Articles LLC | Insulator 115-210-2-OAA | Goodrich Wheels and Brakes 115-210-2 | Beechcraft Corporation 200, 200C, 200CT | 2016-10-10 | current |
| Omega Aircraft Articles LLC | Insulator 5002894-1-OAA | Meggitt Aircraft Braking Systems 5002894-1 | Gulfstream Aerospace LP Astra SPX, Gulfstream 100, Gulfstream G150 | 2016-10-10 | current |
| Omega Aircraft Articles LLC | Insulator 9534915-1-OAA | Meggitt Aircraft Braking Systems 9534915-1 | Beechcraft Corporation 200, 200C, 200CT | 2016-10-10 | current |
| Omega Aircraft Articles LLC | Insulator 5006146-OAA | Meggitt Aircraft Braking Systems 5006146 | Beechcraft Corporation 1900, 1900C, 1900C (C-12J) | 2016-10-10 | current |
| Omega Aircraft Articles LLC | Insulator 9535042-1-OAA | Meggitt Aircraft Braking Systems 9535042-1 | Learjet Inc. 25, 25A, 25B | 2016-10-10 | current |
| Omega Aircraft Articles LLC | Insulator 5006895-1-OAA | Meggitt Aircraft Braking Systems 5006895-1 | Learjet Inc. 55, 55B, 55C | 2016-10-10 | current |
| Omega Aircraft Articles LLC | Insulator 90002647-OAA | Meggitt Aircraft Braking Systems 90002647 | Learjet Inc. 60 | 2016-10-10 | current |
| Cascade Aviation Services INC | Insulator G80885012-45 | G80885012-45 | Boeing 737-700 | 2016-05-25 | current |
| Cascade Aviation Services INC | Insulator G80883009-5 | G80883009-5 | Boeing 737-700 | 2016-05-25 | current |
| Cascade Aviation Services INC | Insulator G80192041-19 | G80192041-19 | Boeing 737-700 | 2016-05-25 | current |
| Cascade Aviation Services INC | Insulator G80885012-43 | G80885012-43 | Boeing 737-700 | 2016-05-25 | current |
| New Horizons | Insulator 10-395094NH | 10-395094 | General Electric CF6-6, -50 | 2016-02-21 | current |
| Turbine Kinetics INC, A Heico Aerospace Company | Insulator, Seal DEC797630-1 | Hamilton Sundstrand P/N 797630-1 | Boeing MD-90-30) Airbus (A319 Model -131,... | 2016-02-02 | current |
| Aerospace Turbine Rotables | Insulator TR-31-2106-1 | Grimes 31-2106-1 | Beechcraft F33A, T-34C, A36 | 2016-01-31 | current |
| Wencor LLC | Insulator 730832WE | 730832 | Airbus A300-600, A300 Model B4-601, A300... | 2015-09-29 | current |
| Aerospace Turbine Rotables | Insulator TR-A6932 | Grimes A6932 | Cessna 402C, 406, F406 | 2015-05-27 | current |
| Aerospace Turbine Rotables | Insulator TR-31-4059-1 | Grimes 31-4059-1 | Dassault Aviation Mystere-Falcon 50, Falcon 900EX | 2015-04-16 | current |
| Rapco Fleet Support INC | Insulator RFS-151 | Goodrich P/N 115-151-2 | Beechcraft 200, 200C, 200CT | 2015-04-12 | current |
| Greenpoint Technologies INC | Insulator 7YC0210A10M01 | 7YC0210A10M01 | Boeing 747-200B Series | 2015-03-15 | current |
| Greenpoint Technologies INC | Insulator G80193007-35 | G81093007-35 | Boeing 737-700 Series | 2015-03-15 | current |
| Greenpoint Technologies INC | Insulator 7YC0210A10M03 | 7YC0210A10M03 | Boeing 747-200B Series | 2015-03-15 | current |
| Greenpoint Technologies INC | Insulator 7YC0210A10M02 | 7YC0210A10M02 | Boeing 747-200B Series | 2015-03-15 | current |
| Rapco Fleet Support INC | Insulator, Piston RFS115-210-2 | 115-210-2 Goodrich | Beechcraft 200, 200C, 200CT | 2015-01-21 | current |
| New Horizons | Insulator 9048438NH | Unison 9048438 | International Aero Engines V2500 series, V2500-A1, V2522-A5 | 2014-12-09 | current |
| New Horizons | Insulator 10-395094NH | 10-395094 | General Electric CF6-6, -50 | 2014-12-09 | current |
| Aerospace Turbine Rotables | Insulator TR-A6932 | Grimes A6932 | Cessna 402C, 406, F406 | 2014-08-11 | current |
| Aerospace Turbine Rotables | Insulator TR-A6932 | Grimes A6932 | Cessna 402C, 406, F406 | 2014-08-11 | current |
| Aerospace Turbine Rotables | Insulator TR-A6932 | Grimes A6932 | Cessna 402C, 406, F406 | 2014-07-17 | current |
| Ttf Aerospace, LLC | Insulator 07T1060-3 | 07T1060-3 | Boeing 737-800 Series | 2013-12-16 | current |
| Dayton Granger INC | Insulator Assy 12354-1D-( ) | 12354-1D | Bell 412 Series | 2012-11-28 | current |
| Aircraft Component Design LLC | Insulator, Valve 19012142ACD | 19012142 | General Electric CT58-140-1, CT58-140-2 | 2012-06-10 | current |
| Aircraft Component Design LLC | Insulator, Coil 19012143ACD | 19012143 | General Electric CT58-140-1, CT58-140-2 | 2012-06-10 | current |
| Jet Parts Engineering INC | Insulator - Pole 738039JP | 738039 | Airbus A319 Model-111 A319 Model-112 A319... | 2012-05-02 | current |
| Greenpoint Products & Services | Insulator 7YC0210A10M03 | 7YC0210A10M03 | Boeing 747-200B Series | 2012-04-25 | current |
| Greenpoint Products & Services | Insulator 7YC0210A10M02 | 7YC0210A10M02 | Boeing 747-200B Series | 2012-04-25 | current |
| Greenpoint Products & Services | Insulator 7YC0210A10M01 | 7YC0210A10M01 | Boeing 747-200B Series | 2012-04-25 | current |
| Dec Technologies INC | Insulator DEC18094-1 | 18094-1 | CFM Intl. CFM56-5B1, -5B2, -5B4 | 2012-04-24 | current |
| Dec Technologies INC | Insulator DEC103163 | 103163 | CFM Intl. CFM56-5B1, -5B2, -5B4 | 2012-04-24 | current |
| Rapco Fleet Support INC | Insulator RFS-151 | BF Goodrich P/N 115-151-1 installed in BF... | Hawker Beechcraft 200, 200C, 200CT | 2011-12-07 | current |
| Ttf Aerospace, LLC | Insulator 07T1060-3 | 07T1060-3 | BOEING 737-800 Series | 2011-10-04 | current |
| Ttf Aerospace, LLC | Insulator 07T2002-203 | 07T2002-203 | BOEING 767-300 Series | 2011-10-04 | current |
| Lamar Pma CORP | Insulator 47-9012-01LA | 47-9012-01 | Hawker Beechcraft Corporation B300, B300C | 2011-09-21 | current |
| New Horizons | Insulator 9048006NH | Unison 9048066 | International Aero Engines V2500-A1, V2522-A5, V2524-A5 | 2011-05-05 | current |
| Jet Parts Engineering INC | Insulator - Pole 738039JP | 738039 | Boeing 747 -200/ -300/ -400/ -400F/ -400D... | 2011-01-19 | current |
| Greenpoint Products & Services | Insulator G80193007-35 | G81093007-35 | Boeing 737-700 Series | 2010-12-01 | current |
| Securaplane Technologies LLC | Insulator, Bushing 120-2715-01 | 120-2715-01 | Gulfstream G-1159 G-1159A G-1159B | 2010-02-23 | current |
| Securaplane Technologies LLC | Insulator, Plate 120-2716-01 | 120-2716-01 | Gulfstream G-1159 G-1159A G-1159B | 2010-02-23 | current |
| Wencor LLC | Insulator 788072-30WE | 788072-30 | Bombardier, Inc. CL-600-2A12 (CL-601), CL-600-2B16... | 2010-02-02 | current |
| Spirit Aerosystems INC | INSULATOR 141N0091-15 | 141N0091-15 | Boeing 757-200 SERIES, 757-200CB SERIES,... | 2009-08-13 | current |
| Cascade Aviation Services INC | Insulator G80883009-5 | G80883009-5 | Boeing 737-700 | 2009-05-04 | current |
| Cascade Aviation Services INC | Insulator G80192041-19 | G80192041-19 | Boeing 737-700 | 2009-05-04 | current |
| Cascade Aviation Services INC | Insulator G80885012-43, G80885012-45 | G80885012-43, G80885012-45 | Boeing 737-700 | 2009-05-04 | current |
| Dec Technologies INC | Insulator, Seal DEC797630-1 | 797630-1 | McDonnell Douglas MD-90-30) Airbus (A319-131,... | 2008-10-26 | current |
The first 150 of 206.
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.