Junction Box
6 failure reports named the junction box in the last ten years, 9 since 1995, most often on the Airbus A319; the condition most often found was "corroded". 114 FAA approvals let 25 companies make a replacement junction box, Goodrich Corporation holding the most (25).
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1995 | 2 |
| 1996 | 1 |
| 2024 | 3 |
| 2026 | 3 |
Which system the reports file it under last ten years
Reports by system, as a table
| reports | |
|---|---|
| Airframe structure | 4 |
| Electrical power | 1 |
| Landing gear | 1 |
Models most often reporting it last ten years
Models most reported, as a table
| reports | |
|---|---|
| Airbus A319 | 2 |
| Boeing 747 | 2 |
| Boeing 787 Dreamliner | 1 |
| Pilatus PC-12 | 1 |
How it failed the condition found, last ten years
corroded2cracked2damaged1faulty1
Conditions found, as a table
| reports | |
|---|---|
| corroded | 2 |
| cracked | 2 |
| damaged | 1 |
| faulty | 1 |
Approved replacement parts 114 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a junction box and sell it as an approved part for the models named. These are the companies holding such approvals for a junction box:
Goodrich Corporation 25Aviation Materials Management INC 11Goodrich Landing Gear 10Rosemount Aerospace INC 8Panasonic Avionics Corporation 8Trw Aeronautical Systems Lucas Aerospace, Lucas Aerospace 4Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt 4Harco Laboratories INC 4Ametek Aerospace and Defense, A Division of Ametek INC. 4Ametek Aerospace 4Rocky Mountain Holdings LLC 3General Dynamics Electronic Systems 3Sony Trans Com INC 2Sextant In-Flight Systems 2Rsg Products INC 2Northwest Aerospace Technologies 2Matsushita Avionics Systems CORP 2Hornet Acquisition CO, LLC DBA Onboard Systems 2Chelton Avionics INC. DBA Canyon Aeroconnect 2Be Aerospace 2B/E Aerospace, INC. 2B/E Aerospace INC, Avionics Division 2Aviation Materials Management, INC. 2Aviation Materials Management, INC 2Astronics - Advanced Electronic Systems 2
For these models most: Boeing 777 (23), Boeing 757 (15), Boeing 747 (8), Airbus Helicopters EC-135 now H135 (7), Airbus A300 (6), Messerschmitt-Bolkow-Blohm BK 117 (5), Sikorsky S-76 (4), Douglas DC-8 (4), Bombardier BD-700 Global Express, 5000 and 6000 (4), Bombardier BD-100 Challenger 300 and 350 (4), Airbus Helicopters AS332 (4), Mcdonnell Douglas Helicopter MD 900 (3).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Rsg Products INC | Junction Box Instl R002914-003 | R002914-003 | Airbus Helicopters AS350B3 | 2025-04-22 | current |
| Hornet Acquisition CO, LLC DBA Onboard Systems | Junction Box 44301-700-1 | 44301-700-1 | Airbus Helicopters EC135T1, EC135T2, EC135T2+/ | 2024-12-13 | current |
| Hornet Acquisition CO, LLC DBA Onboard Systems | Junction Box 44301-700 | 44301-700 | Airbus Helicopters EC135T1, EC135T2, EC135P1 | 2024-12-13 | current |
| Rosemount Aerospace INC | Junction Box JB1 00514-0289-0005 | 00514-0289-0005 | Bombardier Inc. BD-100-1A10 | 2023-07-17 | current |
| Rosemount Aerospace INC | Junction Box Assy JB6 00514-0042-0003 | GC575-0006-405 | Bombardier Inc. BD-700-1A10, BD-700-1A11 | 2023-07-17 | current |
| Rosemount Aerospace INC | Junction Box JB4 00514-0292-0006 | 00514-0292-0006 | Bombardier Inc. BD-100-1A10 | 2023-07-17 | current |
| Rosemount Aerospace INC | Junction Box Assy JB5 00514-0041-0003 | GC575-0005-405 | Bombardier Inc. BD-700-1A10, BD-700-1A11 | 2023-07-17 | current |
| Rosemount Aerospace INC | Junction Box JB3 00514-0291-0005 | 00514-0291-0005 | Bombardier Inc. BD-100-1A10 | 2023-07-17 | current |
| Rosemount Aerospace INC | Junction Box Assy JB4 00514-0040-0002 | GC575-0004-403 | Bombardier Inc. BD-700-1A10, BD-700-1A11 | 2023-07-17 | current |
| Rosemount Aerospace INC | Junction Box Assy JB3 00514-0039-0002 | GC575-0003-403 | Bombardier Inc. BD-700-1A10, BD-700-1A11 | 2023-07-17 | current |
| Rosemount Aerospace INC | Junction Box JB2 00514-0290-0007 | 00514-0290-0007 | Bombardier Inc. BD-100-1A10 | 2023-07-17 | current |
| Aar Aircraft Services INC | J4 Junction box Relay Cutouts Modification Kit 39903SM004-303 | 39903SM004-303 | Boeing 737-700C Series | 2023-03-21 | current |
| Metro Aviation INC | Junction Box 145M-110-3 | Modification Part | Airbus Helicopters... MBB-BK117 D-3 | 2022-02-24 | current |
| Chelton Avionics INC. DBA Canyon Aeroconnect | Junction Box JB37-405 | JB37-405 | Airbus Helicopters... Airbus EC135 | 2021-11-01 | current |
| Chelton Avionics INC. DBA Canyon Aeroconnect | Junction Box JB37-405 | JB37-405 | Airbus Helicopters... Airbus EC135 | 2021-11-01 | current |
| Te Connectivity Corporation D/B/A Hartman Electrical Mfg | Junction Box | Aircraft | 2021-06-03 | current | |
| Rsg Products INC | Junction Box Assembly 02BL224550001-01 | 02BL224550001-01 | Bell 412EP | 2020-10-07 | current |
| Cox and Company INC | Junction Box RIPS 4204-2 | 92550-02815-102 | Sikorsky S-92A | 2020-09-29 | current |
| Astronics - Advanced Electronic Systems | Junction Box 1068820-1 | 1068820-1 | Boeing 737-700 Series | 2019-07-02 | current |
| Wulfsberg Electronics Division | Junction Box JB37-405 | N.A. | Airbus Helicopters... Airbus EC135 | 2018-01-29 | current |
| Rockwell Collins INC | JUNCTION BOX 700-2146-201 | 700-2146-201 | Airbus A320-111, -211, -212 | 2016-06-01 | current |
| Goodrich Corporation | Junction Box 44301-700-1 | 44301-700-1 | Airbus Helicopters MBB-BK117D-2 | 2015-09-23 | current |
| Panasonic Avionics Corporation | JUNCTION BOX RD-AV4003 | RD-AV4003 | Boeing 757-212 | 2015-04-19 | current |
| Panasonic Avionics Corporation | JUNCTION BOX RD-AV4003 | RD-AV4003 | Boeing 757-232 | 2015-04-19 | current |
| Panasonic Avionics Corporation | Junction Box RD-AV4003 | RD-AV4003 | Boeing 757 | 2015-04-19 | current |
| Panasonic Avionics Corporation | JUNCTION BOX RD-AV4011 | RD-AV4011 | Airbus A310-203, -221, -222 A310-304 | 2015-04-19 | current |
| Panasonic Avionics Corporation | JUNCTION BOX RD-AV4011 | RD-AV4011 | Airbus A300B4-601, -603, -605R A300B4-620 | 2015-04-19 | current |
| Panasonic Avionics Corporation | Junction Box RD-AV4003 | RD-AV4003 | Boeing 757-200 | 2015-04-19 | current |
| Panasonic Avionics Corporation | Junction Box Mounting Bracket 89FS00613-101 | 89FS00613-101 | Boeing 757-200 | 2015-04-19 | current |
| Panasonic Avionics Corporation | JUNCTION BOX RD-AV4011JD03 | RD-AV4011JD03 | Airbus A300B4-622R | 2015-04-19 | current |
| Aviation Materials Management, INC | Junction Box Assy 287N6103-222 | 287N6103-222 | Boeing 757-200 Series | 2015-02-12 | current |
| Aviation Materials Management, INC | Junction Box Assy 287N6103-148 | 287N6103-148 | Boeing 757-200 Series, 757-200CB Series,... | 2015-02-12 | current |
| Aviation Materials Management, INC. | Junction Box Assy 287N6103-222 | 287N6103-222 | Boeing 757-200 Series | 2014-09-04 | current |
| Aviation Materials Management, INC. | Junction Box Assy 287N6103-148 | 287N6103-148 | Boeing 757-200 Series, 757-200CB Series,... | 2014-09-04 | current |
| B/E Aerospace, INC. | JUNCTION BOX 250-00-230-02 | 250-00-230-02 | Airbus A330-343 | 2014-04-13 | current |
| B/E Aerospace, INC. | JUNCTION BOX 250-00-230-02 | 250-00-230-02 | Airbus A340-311, -313, -642 | 2014-01-06 | current |
| Aviation Materials Management INC | JUNCTION BOX ASSY 287W6105-24 | 287W6105-24 | Boeing 777-200 SERIES, 777-300 SERIES | 2013-03-25 | current |
| Aviation Materials Management INC | JUNCTION BOX ASSY 287W6107-17 | 287W6107-17 | Boeing 777-200 SERIES, 777-300 SERIES | 2013-03-25 | current |
| Aviation Materials Management INC | JUNCTION BOX ASSY 287W6105-27 | 287W6105-27 | Boeing 777-200 SERIES, 777-300 SERIES | 2013-03-25 | current |
| Aviation Materials Management INC | JUNCTION BOX ASSY 287W6107-18 | 287W6107-18 | Boeing 777-200 SERIES, 777-300 SERIES | 2013-03-25 | current |
| Aviation Materials Management INC | JUNCTION BOX ASSY 287W6105-26 | 287W6105-26 | Boeing 777-200 SERIES, 777-300 SERIES | 2013-03-25 | current |
| Aviation Materials Management INC | JUNCTION BOX ASSY 287W6105-25 | 287W6105-25 | Boeing 777-200 SERIES, 777-300 SERIES | 2013-03-25 | current |
| Aviation Materials Management INC | JUNCTION BOX ASSY 65B70327-8 | 65B70327-8 | Boeing 747-100 SERIES, 747-100B SERIES,... | 2013-03-25 | current |
| Aviation Materials Management INC | Junction Box Assy 287N6103-148 | 287N6103-148 | Boeing 757-200 Series, 757-200CB Series,... | 2013-02-26 | current |
| Aviation Materials Management INC | Junction Box Assy 287N6103-222 | 287N6103-222 | Boeing 757-200 Series | 2013-02-26 | current |
| Astronics - Advanced Electronic Systems | Junction Box 1068820-1 | 1068820-1 | Boeing 737-700 Series | 2013-01-10 | current |
| Be Aerospace | JUNCTION BOX 250-00-230-02 | 250-00-230-02 | Airbus A330-343 | 2012-08-19 | current |
| Goodrich Corporation | Junction Box 42325-708 | 42325-708 | McDonnell Douglas MD 900 | 2012-06-13 | current |
| Goodrich Corporation | Junction Box 44301-700 | 44301-700 | Eurocopter EC-135 | 2012-06-13 | current |
| Goodrich Corporation | Junction Box 44301-700 | 44301-700 | Eurocopter EC-135 | 2012-06-13 | current |
| Goodrich Corporation | Junction Box 44301-700 | 44301-700 | Eurocopter BK117 C-2 | 2012-06-13 | current |
| Goodrich Corporation | Junction Box 42325-708 | 42325-708 | Sikorsky S76 | 2012-06-13 | current |
| Goodrich Corporation | Junction box 44301-700-1 | 44301-700-1 | Eurocopter EC135, MBB-BK117 C-2 | 2012-06-13 | current |
| Goodrich Corporation | Junction Box 42325-708 | 42325-708 | Bell Helicopter Textron 205A-1, 205B, 212 | 2012-06-13 | current |
| Goodrich Corporation | Junction Box 42325-707 | 33776-64821-011 | Sikorsky S76B, C | 2012-06-13 | current |
| Goodrich Corporation | Junction Box 42325-708 | 704A41816069 | Eurocopter AS332/AS365/ EC225 | 2012-06-13 | current |
| Goodrich Corporation | Junction Box 42325-708 | 704A41816069 | Eurocopter AS332-L2 | 2012-06-13 | current |
| Goodrich Corporation | Junction Box 42325-708 | 42325-708 | McDonnell Douglas MD 900 | 2012-06-13 | current |
| Goodrich Corporation | Junction Box 42325-707 | 42325-707 | Bell Helicopter Textron 205A-1, 205B, 212 | 2012-06-13 | current |
| Be Aerospace | JUNCTION BOX 250-00-230-02 | 250-00-230-02 | Airbus A340-311, -313, -642 | 2011-08-01 | current |
| Aviation Materials Management INC | Junction Box Assy 287N6103-148 | 287N6103-148 | Boeing 757-200 Series, 757-200CB Series,... | 2010-10-05 | current |
| Aviation Materials Management INC | Junction Box Assy 287N6103-222 | 287N6103-222 | Boeing 757-200 Series | 2010-10-05 | current |
| Goodrich Corporation | Junction Box 42325-708 | 704A41816069 | Eurocopter AS332/AS365/ EC225 | 2009-12-20 | current |
| Goodrich Landing Gear | JUNCTION BOX 65B70327-10 | 65B70327-10 | Boeing 747-100 SERIES, 747-100B SERIES,... | 2009-10-29 | current |
| Goodrich Landing Gear | JUNCTION BOX ASSY 65B70327-8 | 65B70327-8 | Boeing 747-100 SERIES, 747-100B SERIES,... | 2009-10-29 | current |
| Goodrich Landing Gear | JUNCTION BOX 65B70327-10 | 65B70327-10 | Boeing 747-100 SERIES, 747-100B SERIES,... | 2009-10-29 | current |
| Goodrich Landing Gear | JUNCTION BOX ASSY 65B70327-8 | 65B70327-8 | Boeing 747-100 SERIES, 747-100B SERIES,... | 2009-10-29 | current |
| Aws (USA) INC | JUNCTION BOX ASSY 287U6104-11 | (287U6104-11) | Boeing 747-400 SERIES | 2009-07-26 | current |
| Goodrich Corporation | JUNCTION BOX ASSEMBLY B 77FN011-2 | S457W100-1 | Boeing 777F Series | 2009-05-17 | current |
| Goodrich Corporation | JUNCTION BOX ASSEMBLY F 77FN011-6 | S457W100-1 | Boeing 777F Series | 2009-05-17 | current |
| Goodrich Corporation | JUNCTION BOX ASSEMBLY G 77FN011-7 | S457W100-1 | Boeing 777F Series | 2009-05-17 | current |
| Goodrich Corporation | JUNCTION BOX ASSEMBLY C 77FN011-3 | S457W100-1 | Boeing 777F Series | 2009-05-17 | current |
| Goodrich Corporation | JUNCTION BOX ASSEMBLY A 77FN011-1 | S457W100-1 | Boeing 777F Series | 2009-05-17 | current |
| Goodrich Corporation | JUNCTION BOX ASSEMBLY D 77FN011-4 | S457W100-1 | Boeing 777F Series | 2009-05-17 | current |
| Goodrich Corporation | JUNCTION BOX ASSEMBLY E 77FN011-5 | S457W100-1 | Boeing 777F Series | 2009-05-17 | current |
| Goodrich Corporation | Junction Box 42325-708 | 704A41816069 | Eurocopter France AS332/AS365/ EC225 | 2008-12-10 | current |
| Goodrich Landing Gear | JUNCTION BOX ASSY 287W6107-18 | 287W6107-18 | Boeing 777-200 SERIES, 777-300 SERIES | 2008-11-24 | current |
| Goodrich Landing Gear | JUNCTION BOX ASSY 287W6107-17 | 287W6107-17 | Boeing 777-200 SERIES, 777-300 SERIES | 2008-11-24 | current |
| Goodrich Landing Gear | JUNCTION BOX ASSY 287W6107-17 | 287W6107-17 | Boeing 777-200 SERIES, 777-300 SERIES | 2008-11-24 | current |
| Goodrich Landing Gear | JUNCTION BOX ASSY 287W6105-30 | 287W6105-30 | Boeing 777-200 SERIES, 777-300 SERIES | 2008-11-24 | current |
| Goodrich Landing Gear | JUNCTION BOX ASSY 287W6105-30 | 287W6105-30 | Boeing 777-200 SERIES, 777-300 SERIES | 2008-11-24 | current |
| Goodrich Landing Gear | JUNCTION BOX ASSY 287W6107-18 | 287W6107-18 | Boeing 777-200 SERIES, 777-300 SERIES | 2008-11-24 | current |
| Hydro-Aire Incorporated | Junction Box (SJB) PS6-80319-00 | PS6-80319-00 | Boeing 747-400 | 2007-12-02 | current |
| Goodrich Corporation | Junction Box 42325-708 | 42325-708 | Agusta AB412, AB412EP | 2007-02-13 | current |
| Goodrich Corporation | Junction Box 42325-707 | 42325-707 | Agusta AB412, AB412EP | 2007-02-13 | current |
| Goodrich Corporation | Junction Box 42325-708 | 42325-708 | Sikorsky S76 | 2007-02-01 | current |
| General Dynamics Electronic Systems | Junction Box Assembly EAD22-0165-01 | EAD22-0165-01 | Boeing 747-400 Series | 2004-11-14 | current |
| General Dynamics Electronic Systems | Junction Box Assembly EAD22-0165-01 | EAD22-0165-01 | Boeing 777-200 Series | 2004-11-14 | current |
| General Dynamics Electronic Systems | Junction Box Assembly EAD22-0165-01 | EAD22-0165-01 | Boeing 777-300 Series | 2004-11-14 | current |
| Northwest Aerospace Technologies | Junction Box EAD22-0165-01 | Modification Part | Boeing 777-300 | 2004-11-07 | current |
| Harco Laboratories INC | Junction Box 26975-000 | General Electric 1383M97P07 | General Electric CF6-80 Series Engines | 2004-08-17 | current |
| Harco Laboratories INC | Junction Box Therrmocouple 18610 | 757858 | Pratt & Whitney JT9D-3A, 7, 7A | 2004-03-07 | current |
| Spectrolab INC | Junction Box 020706 | L334M6002051 | Eurocopter Deutschland BK117 C-1, BK117 C-2, EC135 | 2003-01-14 | current |
| Keystone Helicopter Corporation | Junction Box Modification 02117-20A011 | Modification Part | Eurocopter Deutschland MBB-BK 117 A-3, A-4, B-1 | 2002-08-04 | current |
| Trw Aeronautical Systems Lucas Aerospace, Lucas Aerospace | Junction Box 44301-700 | 44301-700 | Eurocopter Deutschland BK117 C-2 | 2002-04-29 | current |
| Trw Aeronautical Systems Lucas Aerospace, Lucas Aerospace | Junction Box 42325-708 | Helidyne Systems, Inc. 42325-708 | McDonnell Douglas MD 900 | 2001-12-20 | current |
| Trw Aeronautical Systems Lucas Aerospace, Lucas Aerospace | Junction Box 42325-707 | Sikorsky Aircraft 33776-64821-011 | Sikorsky S76 B, C | 2001-12-20 | current |
| Trw Aeronautical Systems Lucas Aerospace, Lucas Aerospace | Junction Box 44301-700 | Eurocopter 44301-700 | Eurocopter Deutschland EC-135 | 2001-12-20 | current |
| Northwest Aerospace Technologies | Junction Box EAD22-0165-01 | Modification Part | Boeing 777-200 Series | 2001-12-19 | current |
| Teledyne Controls | Junction Box SLZ9454-12 | SLZ9454-12 | Dassault Aviation Fan JetC5, D5, E5 | 2001-12-13 | current |
| Rocky Mountain Holdings LLC | Junction Box 025234-11 | Modification Part | Eurocopter France AS-355E, F, F1 & F2 AS-350B | 2001-02-01 | current |
| Rocky Mountain Holdings LLC | Junction Box 025234-1 | Modification Parts | Messerschmitt-Bolkow-... BK117 A-1, A-3, A-4 & B-1 | 2001-02-01 | current |
| Rocky Mountain Holdings LLC | Junction Box 020706 | Modification Parts | Messerschmitt-Bolkow-... BK117 A-1, A-3, A-4 & B-1 | 2001-02-01 | current |
| Harco Laboratories INC | Junction Box and Harness Assembly, Thermocouple 21235PMA | 814067 | Pratt & Whitney JT9D-59A, 70A, -7Q | 2000-12-13 | current |
| Matsushita Avionics Systems CORP | Junction Box Mounting Bracket 89FS00613-101 | 89FS00613-101 | Boeing 757-200 | 2000-01-27 | current |
| Matsushita Avionics Systems CORP | Junction Box RD-AV4003 | RD-AV4003 | Boeing 757-200, 757, 757-232 | 1999-09-09 | current |
| B/E Aerospace INC, Avionics Division | Junction Box 170380-01 | Airbus 170380-01 | Airbus A300-B4-203 | 1999-05-13 | current |
| B/E Aerospace INC, Avionics Division | Junction Box J55010-1 | Airbus J55010-1 | Airbus A300-B2-203, -B4-2C, -B4-103 | 1999-05-13 | current |
| Sextant In-Flight Systems | Junction Box 170380-01 | Airbus 170380-01 | Airbus A300-B4-203 | 1999-05-13 | current |
| Sextant In-Flight Systems | Junction Box J55010-1 | Airbus J55010-1 | Airbus A300-B2-203, -B4-2C, -B4-103 | 1999-05-13 | current |
| Lucas Aerospace Cargo Sys | Junction Box 42325-708 | Helidyne Systems, Inc. 42325-708 | MD Helicopters, Inc. MDHI) (MD900 | 1997-12-14 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Junction Box B452-1 | No Unique part number | McDonnell Douglas DC-8-11, -12, -21 | 1997-07-13 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Junction Box B372-4 | No Unique part number | McDonnell Douglas DC-8-11, -12, -21 | 1997-07-13 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Junction Box B372-3 | No Unique part number | McDonnell Douglas DC-8-11, -12, -21 | 1997-07-13 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Junction Box B372-2 | No Unique part number | McDonnell Douglas DC-8-11, -12, -21 | 1997-07-13 | current |
| Sony Trans Com INC | Junction Box 700-2146-201 | Airbus Industrie 700-2146-201 | Airbus A320-111, -211, -212 | 1996-05-08 | current |
| Unison Industries | Junction Box Assembly 10-370875-1 | G.E. 4005T97P01 | General Electric CT58-100, -110, -140 | 1994-11-30 | current |
| Hollingsead International (No Longer Have Pma Production Approval) | Junction Box 6164-101 | Modification Part | McDonnell Douglas DC-9-83 (MD-83) | 1994-09-05 | current |
| Sony Trans Com INC | Junction Box Assemby 700-2099-001 | Airbus 980-0800-064 | Boeing 767-200 | 1994-03-22 | current |
| Ametek Aerospace and Defense, A Division of Ametek INC. | Junction Box T/C 606173-00 | GE 1325M15P07 | General Electric CF6-80C2 (TC E13NE and E41NE) | 1994-02-24 | current |
| Ametek Aerospace and Defense, A Division of Ametek INC. | Junction Box T/C 607976-01 | GE 1383M97P07 | General Electric CF6-80C2 (TC E13NE and E41NE) | 1994-02-24 | current |
| Ametek Aerospace and Defense, A Division of Ametek INC. | Junction Box EGT 607999-00 | GE 1519M97P01 | General Electric CF6-80C2 (TC E13NE and E41NE) | 1994-02-24 | current |
| Ametek Aerospace and Defense, A Division of Ametek INC. | Junction Box T/C 606173-01 | GE 1383M97P01 | General Electric CF6-80C2 (TC E13NE and E41NE) | 1994-02-24 | current |
| Ametek Aerospace | Junction Box T/C 607976-01 | GE 1383M97P07 | General Electric CF6-80C2 (TC E13NE and E41NE) | 1994-02-23 | current |
| Ametek Aerospace | Junction Box T/C 606173-00 | GE 1325M15P07 | General Electric CF6-80C2 (TC E13NE and E41NE) | 1994-02-23 | current |
| Ametek Aerospace | Junction Box EGT 607999-00 | GE 1519M97P01 | General Electric CF6-80C2 (TC E13NE and E41NE) | 1994-02-23 | current |
| Ametek Aerospace | Junction Box T/C 606173-01 | GE 1383M97P01 | General Electric CF6-80C2 (TC E13NE and E41NE) | 1994-02-23 | current |
| Harco Laboratories INC | Junction Box Assembly HAC 18612 | P&W 799790 | Pratt & Whitney JT9D-7R4D, E, E4 | 1992-06-28 | current |
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.