The U.S. aircraft register, updated daily
Parts

Core

0 failure reports named the core in the last ten years, 11 since 1995. 97 FAA approvals let 15 companies make a replacement core, Spirit Aerosystems INC holding the most (21). The reports call it "core", "core assembly".

Reports by year

02468819951111999
Reports by year, as a table
reports
19958
19961
19981
19991

Approved replacement parts 97 parts manufacturer approvals

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

For these models most: Boeing 757 (24), Boeing 747 (21), Boeing 767 (17), Boeing 737 (17), Boeing 777 (11), Airbus A321 (7), Airbus A320 (7), Airbus A319 (7), Mcdonnell Douglas DC-9 (6), Mcdonnell Douglas Aircraft Co MD-88 (6), Douglas DC-9 (6), Bombardier CL-600 Challenger and CRJ (5).

MakerPartReplacesFitsGrantedStatus
Limco-Airepair INC.CORE, BRAZED, ASSY A10839100Honeywell P/N: 7105560-2, Core AssemblyThe Boeing Company 737-300, 737-400, 737-5002025-09-08current
Limco-Airepair INC.CORE, BRAZED, ASSY A10839100Honeywell P/N: 2305560-1, Core AssemblyThe Boeing Company 737-300, 737-400, 737-5002025-09-08current
Honeywell International INC.Core, Welded 777 Reheater/ Condenser L8603076-1Modification partBoeing 777-200 Series, 777-300 Series,...2022-01-10current
Honeywell International INC.Core Assembly, A320 Ozone Converter L8603055-1Modification partAirbus A318 Series, A319 Series, A320 Series2021-11-29current
Honeywell International INC.Core Assembly, A320 Ozone Converter L8603055-3Modification partAirbus A318 Series, A319 Series, A320 Series2021-11-29current
Honeywell International INC.Core Assembly, A320 Ozone Converter L8603055-3Modification partAirbus A318 Series, A319 Series, A320 Series2021-11-29current
Honeywell International INC.Core Assembly, A320 Ozone Converter L8603055-1Modification partAirbus A318 Series, A319 Series, A320 Series2021-11-29current
Honeywell International INC.Core Assembly, Brazed, A320 Reheater L8603141-1Modification partAirbus A318 Series, A319 Series, A320 Series2021-11-02current
Honeywell International INC.Core Assembly, A320 Primary L8603144-1Modification partAirbus A318 Series, A319 Series, A320 Series2021-09-21current
Honeywell International INC.Core Assembly,A320 Main L8603146-1Modification partAirbus A318 Series, A319 Series, A320 Series2021-09-17current
Transdigm INC, Adel Wiggins GroupCORE, HEATER BLANKET HBC26260B44001-40BOEING 737-82002021-06-07current
Transdigm INC, Adel Wiggins GroupCORE, HEATER BLANKET BALL VALVE HBC11560B44001-33BOEING 767-2C Series2020-12-01current
Transdigm INC, Adel Wiggins GroupCORE, HEATER BLANKET BALL VALVE HBC11560B44001-33BOEING 737-8, 737-92020-12-01current
Turbine Kinetics INC, A Heico Aerospace CompanyInner Core 1104SD108-3KTEaton Aerospace P/N 1104SD108-3KTBombardier Inc. CL-600-2B19, (Regional Jet Series 100 & 440)2018-09-26current
Turbine Kinetics INC, A Heico Aerospace CompanyInner Core 1104SD108-4KTEaton Aerospace P/N 1104SD108-4KTBombardier Inc. CL-600-2B19, (Regional Jet Series 100 & 440)2018-09-26current
Turbine Kinetics INC, A Heico Aerospace CompanyInner Core 1104SD108-5KTEaton Aerospace P/N 1104SD108-5KTBombardier Inc. CL-600-2B19, (Regional Jet Series 100 & 440)2018-09-26current
Turbine Kinetics INC, A Heico Aerospace CompanyInner Core 1104SD108-1KTEaton Aerospace P/N 1104SD108-1KTBombardier Inc. CL-600-2B19, (Regional Jet Series 100 & 440)2018-09-26current
Turbine Kinetics INC, A Heico Aerospace CompanyInner Core 1104SD108-2KTEaton Aerospace P/N 1104SD108-2KTBombardier Inc. CL-600-2B19, (Regional Jet Series 100 & 440)2018-09-26current
Hutchinson Aerospace & Industry INCCORE ASSEMBLY MB100878MB100878Viking Air Ltd DHC-2 Mk. I2017-05-24current
Turbine Kinetics INC, A Heico Aerospace Company.310 Core Assembly DEC59-091-507Boeing P/N 4241040-7Boeing 757-200 Series, 757-300 Series2016-04-06current
Turbine Kinetics INC, A Heico Aerospace Company.310 Core Assembly DEC59-091-512Boeing P/N 4241040-12Boeing 757-200 Series, 757-300 Series2016-04-06current
Turbine Kinetics INC, A Heico Aerospace Company.310 Core Assembly DEC59-091-506Boeing P/N 4241040-6Boeing 757-200 Series, 757-300 Series2016-04-06current
Turbine Kinetics INC, A Heico Aerospace Company.310 Core Assembly DEC59-091-510Boeing P/N 4241040-10Boeing 757-200 Series2016-04-06current
Turbine Kinetics INC, A Heico Aerospace Company.250 Core Assembly DEC59-064-501Boeing P/N 4242200-1Boeing 747-400 Series, 767-200 Series,...2016-04-06current
Turbine Kinetics INC, A Heico Aerospace Company.310 Core Assembly DEC59-091-511Boeing P/N 4241040-11Boeing 757-200 Series, 757-300 Series2016-04-06current
Turbine Kinetics INC, A Heico Aerospace Company.250 Core Assembly DEC59-021-501Boeing P/N 315A1804-1Boeing 737-300 Series, 737-400 Series,...2016-02-02current
Turbine Kinetics INC, A Heico Aerospace Company.250 Core Assembly DEC59-021-509Boeing P/N 315A1804-5Boeing 757-200 Series, 757-300 Series2016-02-02current
Turbine Kinetics INC, A Heico Aerospace Company.250 Core Assembly DEC59-021-507Boeing P/N 315A1804-4Boeing 757-200 Series, 757-300 Series2016-02-02current
Spirit Aerosystems INCCORE ASSY 314T4012Y70314T4012-70Boeing 747-400 SERIES, 747-400F SERIES,...2014-03-11current
Rotair Industries INCCORE R1625-52126-1S1625-52126-1Sikorsky S-61L, S-61N, S-61NM2013-09-22current
Scott'S-Bell 47 INC.Core, Tail Rotor Blade SB47-642-120-00547-642-120-5Scott's - Bell 47, Inc. 47G-2A, 47G-2A-1, 47G-32013-01-23current
Scott'S-Bell 47 INC.Core, Tail Rotor Blade SB47-642-120-00547-642-120-5Scott's - Bell 47, Inc. 47G-2A, 47G-2A-1, 47G-32013-01-23current
Transdigm INC, Adel Wiggins GroupCORE, HEATER BLANKET, 4.00 INCH TUBE HBC29860B44001-48BOEING 747-8 SERIES2012-08-30current
Transdigm INC, Adel Wiggins GroupCORE, HEATER BLANKET, 4.00 INCH TUBE HBC29960B44001-49BOEING 747-8 SERIES2012-08-30current
Transdigm INC, Adel Wiggins GroupCore, Heater Blanket, Ball Valve HBC30160B44001-51BOEING 737-600 SERIES, 737-700 SERIES,...2012-08-30current
Spirit Aerosystems INCCORE ASSY 315T4401-125315T4401-125Boeing 747-400 SERIES, 747-400F SERIES...2012-04-09current
Spirit Aerosystems INCCORE ASSY 315T4301-57315T4301-57Boeing 747-400 SERIES, 747-400F SERIES...2011-05-15current
Spirit Aerosystems INCCORE ASSY 315T4301-57315T4301-57Boeing 747-400 SERIES, 747-400F SERIES...2010-12-07current
Spirit Aerosystems INCCORE ASSY 315T4401-125315T4401-125Boeing 747-400 SERIES, 747-400F SERIES...2010-12-06current
Dec Technologies INC.310 Core Assembly DEC59-091-5064241040-6Boeing 757-300 Series2010-07-14current
Dec Technologies INC.310 Core Assembly DEC59-091-5114241040-11Boeing 757-300 Series2010-07-14current
Dec Technologies INC.310 Core Assembly DEC59-091-5074241040-7Boeing 757-300 Series2010-07-14current
Dec Technologies INC.310 Core Assembly DEC59-091-5124241040-12Boeing 757-300 Series2010-07-14current
Spirit Aerosystems INCCORE ASSY-FWD 315N3101-7315N3101-7Boeing 757-200 SERIES, 757-200PF SERIES2010-06-28current
Spirit Aerosystems INCCORE ASSY 315T4401-125315T4401-125Boeing 747-400 SERIES, 747-400F SERIES...2010-03-30current
Spirit Aerosystems INCCORE ASSY 654T0513-1210654T0513-1210Boeing 747-400 SERIES, 747-400F SERIES,...2009-03-30current
Spirit Aerosystems INCCORE ASSY 654T0513-1209654T0513-1209Boeing 747-400 SERIES, 747-400F SERIES,...2009-03-30current
Spirit Aerosystems INCCORE ASSY 315T4301-58315T4301-58Boeing 747-400 SERIES, 747-400F SERIES,...2009-03-30current
Spirit Aerosystems INCCORE ASSY 314T4012Y70314T4012-70Boeing 747-400 SERIES, 747-400F SERIES...2008-10-06current
Spirit Aerosystems INCCORE ASSY 315T4401-125315T4401-125Boeing 747-400 SERIES, 747-400F SERIES...2008-07-13current
Dec Technologies INC.250 Core Assembly DEC59-021-507315A1804-4Boeing 757-300 Series2008-05-19current
Dec Technologies INC.250 Core Assembly DEC59-021-509315A1804-5Boeing 757-300 Series2008-05-19current
Goodrich Aerostructures (Formerly Rohr INC)Core LJ32472LJ32472Rolls-Royce RB211-22B-02, 524B-02, 524B3-022008-05-13current
Goodrich Aerostructures (Formerly Rohr INC)Core LJ32473LJ32473Rolls-Royce RB211-22B-02, 524B-02, 524B3-022008-05-13current
Spirit Aerosystems INCCORE - DENSE 315W5102-229315W5102-229Boeing 777-200 SERIES, 777-300 SERIES2007-07-15current
Spirit Aerosystems INCCORE ASSY 315T4301-57315T4301-57Boeing 747-400 SERIES, 747-400F SERIES...2007-04-22current
Spirit Aerosystems INCCORE ASSY 315T4401-125315T4401-125Boeing 747-400 SERIES, 747-400F SERIES...2007-04-12current
Spirit Aerosystems INCCORE 315W1527-91315W1527-91Boeing 777-200 SERIES2007-03-05current
Spirit Aerosystems INCCORE 315W1527-92315W1527-92Boeing 777-200 SERIES2007-03-05current
Spirit Aerosystems INCCORE ASSY 315T4401-126315T4401-126Boeing 747-400 SERIES, 747-400F SERIES...2007-03-02current
Spirit Aerosystems INCCORE 315W1527-92315W1527-92Boeing 777-200 SERIES2006-02-28current
Spirit Aerosystems INCCORE 315W1527-91315W1527-91Boeing 777-200 SERIES2006-02-28current
Spirit Aerosystems INCCORE ASSY 315T4401-126315T4401-126Boeing 747-400 SERIES, 747-400F SERIES,...2006-01-30current
Triumph Composite Systems INCCORE 417N2546-7417N2546-7Boeing 757-200 SERIES2005-11-25current
Triumph Composite Systems INCCORE 65B41100-4365B41100-43Boeing 747-100 SERIES, 747-100B SERIES, 747-100B SUD2005-11-25current
Triumph Composite Systems INCCORE 233A8302-6233A8302-6Boeing 737-600 SERIES, 737-700 SERIES,...2005-11-25current
Triumph Composite Systems INCCORE 233A8302-5233A8302-5Boeing 737-600 SERIES, 737-700 SERIES,...2005-11-25current
Triumph Composite Systems INCCORE 232U1455-127232U1455-127Boeing 747-400 SERIES, 747-400D SERIES,...2005-11-25current
Triumph Composite Systems INCCORE 213W3223-4213W3223-4Boeing 777-200 SERIES, 777-300 SERIES2005-11-25current
Triumph Composite Systems INCCORE 232W1307-9232W1307-9Boeing 777-200 SERIES, 777-300 SERIES2005-11-25current
Triumph Composite Systems INCCORE 213W3223-3213W3223-3Boeing 777-200 SERIES, 777-300 SERIES2005-11-25current
Triumph Composite Systems INCCORE 232U1455-125232U1455-125Boeing 747-400 SERIES, 747-400D SERIES,...2005-11-25current
Triumph Composite Systems INCCORE 213W3222-3213W3222-3Boeing 777-200 SERIES, 777-300 SERIES2005-11-25current
Triumph Composite Systems INCCORE 213W3222-4213W3222-4Boeing 777-200 SERIES, 777-300 SERIES2005-11-25current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602696-004Modification Part for Control Assembly...Boeing 737-100 Series, 737-200 Series,...2003-12-18current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602696-003Modification Part for Control Assembly...Boeing 737-100 Series, 737-200 Series,...2003-12-18current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602696-001Modification Part for Control Assembly...Boeing 737-100 Series, 737-200 Series,...2003-12-18current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602673-001Modification Part for Control Assembly...McDonnell Douglas DC-9-11, DC-9-12, DC-9-132003-12-18current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602698-001Modification Part for Control Assembly 2605370Embraer Empresa EMB-120, EMB-120RT, EMB-120ER2003-12-18current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602696-002Modification Part for Control Assembly...Boeing 737-100 Series, 737-200 Series,...2003-12-18current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602698Modification Part for Control Assembly 2605370Embraer Empresa EMB-120, EMB-120RT, EMB-120ER2002-03-05current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602696-001Modification Part for Control Assembly 2604820-( )Boeing 737-100 Series, 737-200 Series,...2002-03-05current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602696-003Modification Part for Control Assembly 2604820-( )Boeing 737-100 Series, 737-200 Series,...2002-03-05current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602696-004Modification Part for Control Assembly 2604820-( )Boeing 737-100 Series, 737-200 Series,...2002-03-05current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602673-001Modification Part for Control Assembly...McDonnell Douglas DC-9-11, DC-9-12, DC-9-132002-03-05current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602696-002Modification Part for Control Assembly 2604820-( )Boeing 737-100 Series, 737-200 Series,...2002-03-05current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602696-002Modification Part for Control Assembly 2604820-( )McDonnell Douglas DC-9-11, DC-9-12, DC-9-132001-07-24current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602696-004Modification Part for Control Assembly 2604820-( )McDonnell Douglas DC-9-11, DC-9-12, DC-9-132001-07-24current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602696-003Modification Part for Control Assembly 2604820-( )McDonnell Douglas DC-9-11, DC-9-12, DC-9-132001-07-24current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602696-001Modification Part for Control Assembly 2604820-( )McDonnell Douglas DC-9-11, DC-9-12, DC-9-132001-07-24current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602673-001Modification Part for Control Assembly...Boeing 737-100 Series, 737-200 Series,...2001-07-24current
Aerocontrolex Group, Transdigm INCCore Replacement Kit 2602698Modification Part for Control Assembly 2605370Embraer Empresa EMB-120, EMB-120RT, EMB-120ER2001-07-24current
Gulfstream Aerospace LPCore,Vent Valve 653760-1IAI 2653760-1Israel 1123, 11242001-06-06current
Galaxy Aerospace CO LPCore,Vent Valve 653760-1IAI 2653760-1Israel 1123, 11242001-05-08current
Rotair Industries INCCore R6125-50208-1S6125-50208-1Sikorsky S-61N, NM1992-12-31current
Rotair Industries INCCore, Main Gear, V Leg R1625-52126-1Sikorsky S1625-52126-1Sikorsky S-61L1992-03-24current
Bell Helicopter Textron INC (Formerly Aeronautical Accessories INC)Core Assy P/N 10101202 Rev. N/C,...Bell P/N 47-110-122-1Bell Models 47-G2 and H-13G1989-07-02current

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.