Transmitter

831 failure reports named the transmitter in the last ten years, 2,879 since 1995, most often on the Boeing 737; the condition most often found was "faulty". 208 FAA approvals let 25 companies make a replacement transmitter, Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt holding the most (117). The reports call it "transmitter", "n 1 transmitter".

Reports by year

Reports by year, as a table

	reports
1995	91
1996	113
1997	166
1998	198
1999	128
2000	100
2001	123
2002	93
2003	109
2004	90
2005	89
2006	83
2007	60
2008	58
2009	67
2010	68
2011	78
2012	86
2013	98
2014	75
2015	75
2016	73
2017	73
2018	71
2019	66
2020	54
2021	98
2022	80
2023	77
2024	101
2025	77
2026	61

Which system the reports file it under last ten years

Reports by system, as a table

	reports
Flight controls	455
Engine	207
Heating, ice protection and utility systems	76
Fuel system	30
Instruments and avionics	20
Landing gear	16
Cabin, seats and restraints	14
Rotorcraft systems	11
Emergency equipment	1
Airframe structure	1

Models most often reporting it last ten years

Models most reported, as a table

	reports
Boeing 737	400
Boeing 757	119
Boeing 767	107
Airbus A320	23
Airbus A300	22
Bombardier CL-600 Challenger and CRJ	18
Mcdonnell Douglas MD-11	15
Airbus A321	13
Messerschmitt-Bolkow-Blohm BK 117	13
Boeing 747	11
Airbus A330	10
Airbus A319	9

How it failed the condition found, last ten years

faulty171faulted139failed134inoperative91malfunctioned68leaking45defective21out of adjust20intermittent12unknown11

Conditions found, as a table

	reports
faulty	171
faulted	139
failed	134
inoperative	91
malfunctioned	68
leaking	45
defective	21
out of adjust	20
intermittent	12
unknown	11

Engines most often reporting it

CFM International CFM56-7B27 19 Rolls-Royce RB-211 series 9 General Electric CF6-80C2B6F 7 Pratt & Whitney PW2037 7 CFM International CFM56-7B27E 6 General Electric CF6-80C2B7F 6 CFM International CFM56 series 5 CFM International CFM56-7B26/2 4 International Aero Engines V2533-A5 4 CFM International CFM56-5B3/P 2

Approved replacement parts 208 parts manufacturer approvals

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

For these models most: Boeing 747 (52), Douglas DC-8 (30), Mcdonnell Douglas DC-9 (13), Boeing 737 (8), Mcdonnell Douglas DC-10 (7), Douglas DC-9 (6), Boeing 757 (6), Boeing 767 (5), Dehavilland DHC-8 (4), Boeing 727 (4), Dehavilland DHC-7 (3), Dassault FALCON 900 (3).

Maker	Part	Replaces	Fits	Granted	Status
L3 Communications Integrated Systems LP	Transmitter, Soundbar ETT102-0000-1	Modification Part	The Boeing Company 757-200 Series	2024-10-15	current
Eldec Corporation	Transmitter Assembly, Fuel Flow 9-231-23	8SC0362	De Havilland... DHC-8-100 Series, DHC-8-200 Series,...	2023-12-01	current
Eldec Corporation	Transmitter, Fuel Flow 9-217-89	2492M62P02	CFM International S.A. LEAP-1A35A, LEAP-1A33, LEAP-1A33B2	2023-07-26	current
Eldec Corporation	Transmitter, Fuel Flow 9-217-101	2492M62P03	CFM International S.A. LEAP-1C28, LEAP-1C30, LEAP-1C30B1	2023-07-26	current
Eldec Corporation	Transmitter, Fuel Flow 9-217-98	2635M30P01	General Electric Company GE9X-105B1A, GE9X-105B1A1, GE9X-105B1A2	2023-07-26	current
Eldec Corporation	Transmitter, Fuel Flow 9-217-89	2492M62P02	CFM International S.A. LEAP-1B28, LEAP-1B28B2	2023-07-26	current
Eldec Corporation	Transmitter, Fuel Flow 9-217-101	2492M62P03	CFM International LEAP-1A-1A23, -1A24, -1A24E1	2023-03-10	current
Eldec Corporation	Transmitter Assembly, Rate of Fuel Flow 9-217-63	5401591	Pratt & Whitney PW6122A PW6124A	2022-11-16	current
Eldec Corporation	Transmitter, Fuel Flow 9-217-103	2492M49P03	General Electric Company GE Passport 20-17BB1A, GE Passport...	2022-07-12	current
Eldec Corporation	Transmitter Assembly, Rate of Fuel Flow 9-217-67	9-217-67	Rolls-Royce RB211 TRENT970-84, RB211...	2022-07-12	current
Eldec Corporation	Transmitter, Fuel Flow 9-217-90	2492M49P02	General Electric Company GE Passport 20-17BB1A, GE Passport...	2022-07-12	current
Honeywell International INC.	Transmitter 510662-2	510662-2	Boeing 707-300 Series, 707-400 Series,...	2022-03-01	current
Monogram Systems	Transmitter, Level 14403-003C	14403-003C	Airbus A318-121-122A319-115-151N-153N-171NA3...	2021-06-22	current
Honeywell International INC. Honeywell Aerospace	Transmitter 927318-4	927318-4	Boeing DC-9-14, DC-9-15, DC-9-15F	2021-04-21	current
Ametek Aerospace and Defense, A Division of Ametek INC.	Transmitter, Fuel Flow 8TJ167AAF2	8TJ167AAF2	Rolls-Royce BR700-710D5-21	2020-09-28	current
Ametek Aerospace	Transmitter, Fuel Flow 8TJ167AAF2	8TJ167AAF2	Rolls-Royce BR700-710D5-21	2020-09-28	current
Aerospares Mco	Transmitter Assembly ASP7330MD11	1335M77P02 418-24054	GE CF-80C2-D1F	2020-07-23	current
Hamilton Sundstrand	TRANSMITTER - QUANTITY, OIL 1018282	5306861	Pratt & Whitney PW1217G	2020-03-10	current
Hamilton Sundstrand	TRANSMITTER - FLOW, FUEL 1030488	5327501	Pratt & Whitney PW1217G	2020-03-10	current
Meggitt (Orange County), INC	Transmitter, Oil Quantity 77-212-1	77-212-1	Rolls-Royce... TRENT7000-72, TRENT7000-72-C	2019-10-22	current
Bae System Controls, INC.	TRANSMITTER ASSY - CONTROL WHEEEL POSITION 253T4015-7	253T4015-7	The Boeing Company 737-100 SERIES, 737-200 SERIES,...	2019-02-05	current
Bae System Controls, INC.	TRANSMITTER ASSY - CONTROL WHEEEL POSITION 253T4015-7	253T4015-7	The Boeing Company 747-400 SERIES, 747-400D SERIES,...	2019-02-05	current
Bae System Controls, INC.	TRANSMITTER ASSY - CONTROL WHEEL POSITION 253T4015-7	253T4015-7	The Boeing Company 737-8	2018-05-21	current
United Technologies, Hamilton Sundstrand	TRANSMITTER - FLOW, FUEL 1018601	5306857	Pratt & Whitney PW1919G, PW1921G, PW1922G	2017-11-19	current
United Technologies, Hamilton Sundstrand	TRANSMITTER - QUANTITY, OIL 1018282	5306861	Pratt & Whitney PW1919G, PW1921G, PW1922G	2017-11-19	current
United Technologies, Hamilton Sundstrand	TRANSMITTER - QUANTITY, OIL 1018282	5306861	Pratt & Whitney PW1919G, PW1921G, PW1922G	2017-10-24	current
United Technologies, Hamilton Sundstrand	TRANSMITTER - FLOW, FUEL 1018601	5306857	Pratt & Whitney PW1919G, PW1921G, PW1922G	2017-10-24	current
United Technologies, Hamilton Sundstrand	TRANSMITTER - FLOW FUEL (FFM) 1023448-1	5325894	International Aero Engines PW1133G-JM, PW1133GA-JM, PW1130G-JM	2017-04-18	current
United Technologies, Hamilton Sundstrand	Transmitter - Flow, Fuel 1023448	5318607	IAE PW1133G-JM, PW1133GA-JM, PW1130G-JM	2015-11-16	current
United Technologies, Hamilton Sundstrand	Transmitter - Quantity, Oil 1020896-1	5315151	IAE PW1133G-JM, PW1133GA-JM, PW1130G-JM	2015-11-16	current
United Technologies, Hamilton Sundstrand	TRANSMITTER - FLOW, FUEL 1023448	5318607	IAE PW1133G-JM	2015-09-02	current
United Technologies, Hamilton Sundstrand	TRANSMITTER - QUANTITY, OIL 1020896-1	5315151	IAE PW1133G-JM	2015-09-02	current
Kulite Semiconductor Products INC	Transmitter, Oil Pressure APTE-4C-1250-130D	4120T16P03	General Electric Company CF34-10A16, CF34-10A18 CF34-10E2A1, CF34-10E5	2014-12-03	current
Ontic Engineering & Manufacturing INC	Transmitter, Liquid Quantity 977961-2	977961-2	Honeywell 700-4B (DC-10, MD-10), 700-4E (MD-11)	2013-11-14	current
Kulite Semiconductor Prod INC	Transmitter, Oil Pressure APTE-4A-1250-130D	4120T16P02	General Electric Company CF34-8C1, CF34-8C5, CF34-8C5A1	2013-04-17	current
Parker Hannifin CORP	Transmitter, Quantity Reservoir 019-028-001	S271T455-21	Boeing 767-400ER Series	2013-04-16	current
Bae Systems Controls INC	Transmitter Assy 253T4015-5	(253T4015-5)	The Boeing Company 767-200 Series, 767-300 Series,...	2012-12-20	current
Avtech Tyee INC	Transmitter 1779-1-1	1779-1-1	Boeing 747-100 Series, 747-200B Series,...	2012-05-01	current
Avtech Tyee INC	Transmitter 1778-1	1778-1	Boeing 747-100 Series, 747-200B Series,...	2012-05-01	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0115	60B92018-472	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0126	60B92018-424	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0122	60B92018-411	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0103	60B92018-393	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0120	60B92018-474	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0114	60B92018-408	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0128	60B92018-423	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0123	60B92018-470	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0109	60B92018-403	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0106	60B92018-475	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0129	60B92018-421	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0111	60B92018-473	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0125	60B92018-412	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0118	60B92018-405	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0117	60B92018-406	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0105	60B92018-394	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0112	60B92018-407	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0132	60B92018-427	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0113	60B92018-404	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0102	60B92018-391	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0135	60B92018-429	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0104	60B92018-392	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0119	60B92018-471	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0124	60B92018-413	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0116	60B92018-409	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0137	60B92018-382	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0138	60B92018-381	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0133	60B92018-380	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0108	60B92018-402	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0130	60B92018-426	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0136	60B92018-430	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0131	60B92018-425	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0134	60B92018-428	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0127	60B92018-422	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0107	60B92018-400	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0101	60B92018-390	Boeing 747-8F SERIES	2011-12-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Height Sensor 20390-0110	60B92018-401	Boeing 747-8F SERIES	2011-12-19	current
Parker Hannifin CORP	Transmitter 019-002-003	60B92754-6	Boeing 747-100 Series	2011-12-04	current
Parker Hannifin CORP	Transmitter 015-001-003	60B00237-9	Boeing 747SR Series, 747-100 Series, 747-100B Series	2011-12-04	current
Parker Hannifin CORP	Transmitter 019-012-003	S271T455-8	Boeing 757-200 Series, 757-300 Series	2011-12-04	current
Parker Hannifin CORP	Transmitter 015-001-004	60B00237-10	Boeing 747SR Series, 747-100 Series, 747-100B Series	2011-12-04	current
Eaton Aerospace	Transmitter, Oil Pressure 41SG240-4	41SG240-4	IAE V2500 Engines V2500-A1, V2500-A5	2010-10-28	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Quantity, Flange Mounted 391001-403	234PS483-1	Columbia Helicopters, Inc MODEL 234	2010-09-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Quantity, Flange Mounted 391001-398	234PS408-2	Columbia Helicopters, Inc MODEL 234	2010-09-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Quantity, Flange Mounted 391001-402	234PS483-2	Columbia Helicopters, Inc MODEL 234	2010-09-19	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Quantity, Flange Mounted 391001-399	234PS408-1	Columbia Helicopters, Inc MODEL 234	2010-09-19	current
Parker Hannifin CORP	Transmitter 019-002-003	60B92754-6	Boeing 747-100 Series	2009-10-15	current
Parker Hannifin CORP	Transmitter 015-001-003	60B00237-9	Boeing 747SR Series, 747-100 Series, 747-100B Series	2009-10-15	current
Parker Hannifin CORP	Transmitter 015-001-004	60B00237-10	Boeing 747SR Series, 747-100 Series, 747-100B Series	2009-10-15	current
Parker Hannifin CORP	Transmitter 019-012-003	S271T455-8	Boeing 757-200 Series, 757-300 Series	2009-10-15	current
Bae Systems Controls INC	TRANSMITTER ASSY - CONTROL WHEEL POSITION. 253T4015-7	253T4015-7	The Boeing Company 737-600 SERIES, 737-700 SERIES,...	2009-08-20	current
Meggitt Aircraft Braking Systems Corporation	Transmitter 90000961	Dassault Aviation P/N: 90000961	Dassault Aviation Falcon 900EX	2008-01-24	current
Meggitt Aircraft Braking Systems Corporation	Transmitter 6007616-1	Dassault Aviation P/N: 6007616-1	Dassault Aviation Falcon 900EX	2008-01-24	current
Meggitt Aircraft Braking Systems Corporation	Transmitter 90000961-1	Dassault Aviation P/N: 90000961-1	Dassault Aviation Falcon 900EX	2008-01-24	current
Rosemount Aerospace INC	Transmitter, Flap Position 0070G2	0070G2	McDonnell Douglas DC-10-10, DC-10-10F, DC-10-30	2006-08-08	current
Kulite Semiconductor Prod INC	Transmitter, Hydraulic Pressure APTE-24-1000-5000A	APTE-24-1000-5000A	Embraer Empresa EMB-145XR	2005-09-06	current
Kulite Semiconductor Prod INC	Transmitter, Hydraulic Pressure APTE-24-1000-5000A	APTE-24-1000-5000A	Embraer Empresa EMB-135BJ, EMB-135ER, EMB-135KL	2005-09-06	current
Bae Systems Controls INC	TRANSMITTER assembly - CONTROL WHEEL POSITION. 253T4015-7	253T4015-7	Boeing 737-600 SERIES, 737-700 SERIES,...	2005-04-05	current
Bae Systems Controls INC	TRANSMITTER assembly 253T4015-5	253T4015-5	Boeing 767-200 SERIES, 767-300 SERIES,...	2005-04-05	current
Bae Systems Controls INC	TRANSMITTER ASSY- 253T4015-4	253T4015-4	Boeing 747-400 SERIES, 767-200 SERIES,...	2005-01-24	current
Bae Systems Controls INC	TRANSMITTER ASSY- 253T4015-6	253T4015-6	Boeing 767-200 SERIES, 767-300 SERIES,...	2005-01-24	current
United Technologies, Hamilton Sundstrand	Transmitter, Pressure Ratio 773740-1	772740-1	Rolls-Royce RB211 524D4-19/11, RB211...	2004-10-05	current
Rogerson Kratos	Transmitter, Water Qty 50648	60B50402-2	Boeing 747SP Series, 757-200 Series,...	2002-11-06	current
Rogerson Kratos	TRANSMITTER, WATER QTY 50493-1	672539-105	Lockheed L-1011-385-1, L-1011-385-3, L-1011-385-1-14	2002-06-30	current
Rogerson Kratos	TRANSMITTER, WATER QTY 50568	672539-103	Lockheed L-1011-385-1, L-1011-385-1-14	2002-06-30	current
Rogerson Kratos	TRANSMITTER, WATER QTY 50493	672539-101	Lockheed L-1011-385-1, L-1011-385-1-14,...	2002-06-30	current
Honeywell International US LLC	TRANSMITTER, FLAP POSITION (200 SERIES ONLY) 966-0022-001	10-61317-3	Boeing 727	2001-06-24	current
Honeywell International US LLC	TRANSMITTER, WING FLAP POSITION 966-0009-001	966-0009-001	Boeing 707, 720	2001-06-24	current
Honeywell International US LLC	TRANSMITTER, FLAP POSITION & STALL WARNING 966-0011-001	10-60880-2	Boeing 727	2001-06-24	current
Honeywell International US LLC	TRANSMITTER, FLAP POSITION & STALL WARNING (200 SERIES ONLY) 966-0021-003	10-61317-10	Boeing 727	2001-06-24	current
Honeywell International US LLC	TRANSMITTER, FLAP POSITION & STALL WARNING (200 SERIES ONLY) 966-0021-002	10-61317-8	Boeing 727	2001-06-24	current
Rogerson Kratos	Transmitter 50648-27	50648-27	Boeing 777-200 Series, 777-300 Series	2001-05-30	current
Rogerson Kratos	Transmitter 50648-27	(50648-27)	Boeing 777-200 Series, 777-300 Series	2001-05-30	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	TRANSMITTER, LIQUID QUANTITY EA1065A-3554	EA1065A-3554	Boeing DC-8-61.-62.-62F, -63, -63F	2001-04-12	current
Rosemount Aerospace INC	Transmitter, Flap Position 0070N1	McDonnell Douglas 0070N1	McDonnell Douglas 717-200, DC-9-81, DC-9-82	2001-04-04	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391001-643	391001-189,-343	Lockheed L-1011-385-1, L-1011-1-14, -1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391013-213	391013-101,-113	Lockheed L-1011-385-1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391013-215	391013-103,-115	Lockheed L-1011-385-1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391001-648	391001-161,-348	Lockheed L-1011-385-1, L-1011-1-14, -1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391001-654	391001-173,-354	Lockheed L-1011-385-1, L-1011-1-14, -1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391013-205	391013 -105	Lockheed L-1011-385-1-15, L-1011-385-3	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391001-657	391001-179,-357	Lockheed L-1011-385-1, L-1011-1-14, - 1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391001-651	391001-167,-351	Lockheed L-1011-385-1, L-1011-1-14, -1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391001-645	391001-155,-345	Lockheed L-1011-385-1, L-1011-1-14, -1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391001-647	391001-159,-347	Lockheed L-1011-385-1, L-1011-1-14, -1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391001-644	391001-153,-344	Lockheed L-1011-385-1, L-1011-1-14, -1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391001-650	391001-193,-350	Lockheed L-1011-385-1, L-1011-1-14, -1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391013-207	391013-107	Lockheed L-1011-385-1-15, L-1011-385-3	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391001-656	391001-177,-356	Lockheed L-1011-385-1, L-1011-1-14, -1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391001-655	391001-187,-355	Lockheed L-1011-385-1, L-1011-1-14, -1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391001-652	391001-169,-352	Lockheed L-1011-385-1, L-1011-1-14, -1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391013-211	391013-111	Lockheed L-1011-385-1-15, L-1011-385-3	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391001-649	391001-163,-349	Lockheed L-1011-385-1, L-1011-1-14, -1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391001-653	391001-171,-353	Lockheed L-1011-385-1, L-1011-1-14, -1-15	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391013-209	391013-109	Lockheed L-1011-385-1-15, L-1011-385-3	2000-12-06	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Fuel Qty 391001-646	391001-191,-346	Lockheed L-1011-385-1, L-1011-1-14, -1-15	2000-12-06	current
Rosemount Aerospace INC	Transmitter, Temperature 1122492	Rolls-Royce 1122492	Rolls-Royce RB211-535C-37, -535E4-37, -535E4-B-37	2000-11-08	current
Rosemount Aerospace INC	Transmitter, Temperature 56B3A7A	Rolls-Royce 56B3A7A	Rolls-Royce RB211-535C-37, -535E4-37, -535E4-B-37	2000-11-08	current
Rosemount Aerospace INC	Transmitter, Temperature Electrical Resistance 56B17A6B	McDonnell Douglas 56B17A6B, Lewis 56B17A6B	McDonnell Douglas DC-10-10, DC-10-30, DC-10-40	2000-01-26	current
Machen INC	Transmitter Assembly 640010-503	Piper 640010-503	Aerostar Aircraft PA-60-600, -601, -601P	1999-02-18	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter 30136-0104	S417U205-4	Boeing 737-700, -800	1998-04-19	current
Tgh Aviation Products	Transmitter, Flap Handle Position 27-BXU7035-04	Modification Part	McDonnell Douglas DC-10 all series	1997-08-26	current
Tgh Aviation Products	Transmitter, Flap Position 27-BXU7035-06	Modification Part	McDonnell Douglas DC-10 all series	1997-08-26	current
Tgh Aviation Products	Transmitter, Flap Handle Position 27-BXU7035-11	Modification Part	McDonnell Douglas MD-11 all series	1997-08-26	current
Tgh Aviation Products	Transmitter, Flap Position 27-BXU7035-14	Modification Part	McDonnell Douglas MD-11 all series	1997-08-26	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Liq. Qty B1177-3670	No Unique part number	McDonnell Douglas DC-8-62, -62F, -63	1997-07-13	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Liq. Qty B1178-3418	No Unique part number	McDonnell Douglas DC-8-62, -62F, -63	1997-07-13	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Liq. Qty B1177-3428	No Unique part number	McDonnell Douglas DC-8-62, -62F, -63	1997-07-13	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Liq. Qty B1177-3405	No Unique part number	McDonnell Douglas DC-8-62, -62F, -63	1997-07-13	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Liq. Qty B1178-3402	No Unique part number	McDonnell Douglas DC-8-62, -62F, -63	1997-07-13	current
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt	Transmitter, Liq. Qty B1177-3419	No Unique part number	McDonnell Douglas DC-8-62, -62F, -63	1997-07-13	current

The first 150 of 214.

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.