Main Landing
No failure report names the main landing. 101 FAA approvals let 25 companies make a replacement main landing, Dowty Aerospace Yakima holding the most (17).
Approved replacement parts 101 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a main landing and sell it as an approved part for the models named. These are the companies holding such approvals for a main landing:
Dowty Aerospace Yakima 17F Atlee Dodge Aircraft Services LLC 13Goodrich Corporation 6General Machine - Diecron INC 6Alexandria Aircraft LLC 6Ge Aviation Systems LLC 5Aviation Technologies INC 5Texas Aero Plastics 4Fra Enterprises INC 4F Atlee Dodge Aircraft Svc 4Devore Aviation CORP of America 4Ozone Industries INC 3Kalitta Maintenance 3Stene Aviation INC 2Sierra Industries, LTD. 2Rohr INC (See Goodrich Aerostructures) 2Rapco Fleet Support INC 2Goodrich Hella Lighting Systems 2Goodrich Aerostructures (Formerly Rohr INC) 2F H INC 2Aviation Enterprises 2Aero Twin INC 2Xls Company 1Webco Aircraft CO 1Triumph Actuation Systems LLC (Formerly Frisby Aerospace) 1
For these models most: Boeing 757 (8), Piper PA-18 Super Cub (7), Cessna 208 Caravan (6), Bellanca 17 Viking (6), Piper PA-14 (5), Piper PA-12 Super Cruiser (5), Cessna 550 Citation II (5), Beechcraft B200 King Air B200 (5), Cessna 150 (4), Boeing 707 (4), Beechcraft A200 (4), Piper PA-31 Navajo and Chieftain (3).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Kalitta Maintenance | Main Landing Gear Hub Cap Assembly 163U6001-1KM | 163U6001-1 | The Boeing Company 747-400 Series | 2018-08-28 | current |
| Kalitta Maintenance | Main Landing Gear Hub Cap Assembly 163U6001-5KM | 163U6001-5 | The Boeing Company 747-400 Series | 2018-08-28 | current |
| Kalitta Maintenance | Main Landing Gear Hub Cap 163U6001-4KM | 163U6001-4KM | The Boeing Company 747-400 Series | 2018-08-28 | current |
| Rapco Fleet Support INC | Main Landing Gear Axle RFS114-810022-1 | Beechcraft 114-810022-1 | Beechcraft 1900, 1900C, 1900D | 2016-11-14 | current |
| Chauhan Industries INC | Main Landing Gear Access Door Assembly CH2014-825-01 | ADA3211-127 | Boeing DC-10-30F, (KC-10A, KDC-10) DC-10-10F | 2016-09-07 | current |
| Rnl INC | Main Landing Gear, Gland RNED10311 | ED10311 | Twin Commander Aircraft LLC 690A, 690B | 2015-10-04 | current |
| Niacc-Avitech Technologies | Main Landing Gear Wire Harness Assemblies NT-MDL- 18-001 | Modification Part | Bombardier, Inc. CL-600-2C10, CL-600-2D24 | 2013-06-11 | current |
| Hydro-Aire Incorporated | MAIN LANDING GEAR MOUNTING ADAPTER ASSEMBLY 2-8350-2 | S683Z001-51 | BOEING 787-8 | 2011-10-05 | current |
| Goodrich Aerostructures (Formerly Rohr INC) | Main Landing Gear Door, Outboard 65-5974-(*) | 65-5974-(*) | Boeing 707-300 Series | 2008-05-13 | current |
| Goodrich Aerostructures (Formerly Rohr INC) | Main Landing Gear Door 5-86308-(*) | 5-86308-(*) | Boeing 707-300 Series | 2008-05-13 | current |
| Ge Aviation Systems LLC | Main Landing Gear Actuator 2-7457-1, 2-7457-2,... | Boeing P/N: S273N201-1, S273N201-2,... | Boeing 757-200 | 2007-11-14 | current |
| Ge Aviation Systems LLC | Main Landing Gear Actuator 2-7442-1 | 9912053-17 | Cessna 500 (Citation I) 550 (Citation II) | 2007-11-14 | current |
| Ge Aviation Systems LLC | Main Landing Gear Actuator 2-7442-2 | 9912053-18 | Cessna 550 (Citation II) | 2007-11-14 | current |
| Ge Aviation Systems LLC | Main Landing Gear Actuator 2-7442-3, 2-7442-4 | 9912111-1, 9912111-2 | Cessna 550S (Citation IIS) | 2007-11-14 | current |
| Ge Aviation Systems LLC | Main Landing Gear Door Actuator 2-7457-11 | Boeing P/N: S273N201-9 | Boeing 757-200 series 757-200 COMBI & -200PF | 2007-11-14 | current |
| Sierra Industries, LTD. | Main Landing Gear Door Mod. Kit SA5737SW | Modification Part | Cessna 210K, 210L, 210M | 2006-06-22 | current |
| F Atlee Dodge Aircraft Services LLC | Main Landing Gear (Right) with 1-1/4 axle 3165R | 00041-61 | Piper J-3, J3 | 2005-10-13 | current |
| F Atlee Dodge Aircraft Services LLC | Main Landing Gear (Left) with 1-1/4 axle 3165L | 10033-00 | Piper PA-11 | 2005-10-13 | current |
| F Atlee Dodge Aircraft Services LLC | Main Landing Gear Strut Assembly 3164-2 | Modification Part | Piper PA-14 with STC SA4620NM installed,... | 2005-10-13 | current |
| F Atlee Dodge Aircraft Services LLC | Main Landing Gear Safety Cable Kit 3344A | Modification Part | FS 2000, FS2001,... PA-14 with STC SA02190AK installed,... | 2005-10-13 | current |
| F Atlee Dodge Aircraft Services LLC | Main Landing Gear (Left) with 1-1/4 axle 3165L | 10033-06 | Piper PA-18, PA-19 | 2005-10-13 | current |
| F Atlee Dodge Aircraft Services LLC | Main Landing Gear Cabane Vee Assembly 3166-2 | Modification Part | Piper PA-12, PA-12S with STC SA4616NM installed | 2005-10-13 | current |
| F Atlee Dodge Aircraft Services LLC | Main Landing Gear Safety Cable Kit 3344 | Modification Part | Piper PA-18 Series with STC SA02189AK installed | 2005-10-13 | current |
| F Atlee Dodge Aircraft Services LLC | Main Landing Gear Cabane Vee Assembly 3166-2 | Modification Part | Piper PA-14 with STC SA4617NM installed | 2005-10-13 | current |
| F Atlee Dodge Aircraft Services LLC | Main Landing Gear (Right) with 1-1/4 axle 3165R | 10033-01 | Piper PA-11 | 2005-10-13 | current |
| F Atlee Dodge Aircraft Services LLC | Main Landing Gear (Right) with 1-1/4 axle 3165R | 10033-05 | Piper PA-18, PA-19 | 2005-10-13 | current |
| F Atlee Dodge Aircraft Services LLC | Main Landing Gear (Left) with 1-1/4 axle 3165L | 00041-60 | Piper J-3, J3 Series | 2005-10-13 | current |
| F Atlee Dodge Aircraft Services LLC | Main Landing Gear Cabane Vee Assembly 3166-1 | Modification Part | Piper PA-18, PA-18 105 (Special), PA-18... | 2005-10-13 | current |
| F Atlee Dodge Aircraft Services LLC | Main Landing Gear Strut Assembly 3164-1 | Modification Part | Piper PA-18 150, pa-18 135 (Army L-21B), PA-18A 135 | 2005-10-13 | current |
| Learjet INC | Main Landing Gear Door Actuator Modification Kit Installation M100451ICT | Modification Part | Learjet 45 | 2005-02-24 | current |
| Aero Twin INC | Main Landing Gear, Outboard Door Hinge Kit DH31-100-1 | Modification Part | Piper PA-31 (PA-31-310), PA-31-300.... | 2004-01-29 | current |
| Aero Twin INC | Main Landing Gear, Outboard Door Hinge Kit DH31-200-1 | Modification Part | Piper PA-31 (PA-31-310), PA-31-300.... | 2004-01-29 | current |
| Alexandria Aircraft LLC | Assembly Main Landing Gear 194404-20 | Bellanca 194404-20 | Bellanca 17-30A, 17-31A, 17-31ATC | 2003-10-30 | current |
| Alexandria Aircraft LLC | Assembly Main Landing Gear 194366-40 | Bellanca 194366-40 | Bellanca 17-30A, 17-31A, 17-31ATC | 2003-10-30 | current |
| Alexandria Aircraft LLC | Assembly Main Landing Gear 194366-30 | Bellanca 194366-30 | Bellanca 17-30A, 17-31A, 17-31ATC | 2003-10-30 | current |
| Alexandria Aircraft LLC | Assembly Main Landing Gear 194393-10 | Bellanca 194393-10 | Bellanca 17-30A, 17-31A, 17-31ATC | 2003-10-30 | current |
| Alexandria Aircraft LLC | Assembly Main Landing Gear 194404-10 | Bellanca 194404-10 | Bellanca 17-30A, 17-31A, 17-31ATC | 2003-10-30 | current |
| Alexandria Aircraft LLC | Assembly Main Landing Gear 194393-20 | Bellanca 194393-20 | Bellanca 17-30A, 17-31A, 17-31ATC | 2003-10-30 | current |
| General Machine - Diecron INC | Main Landing Gear Door Link Assembly GMD101-810126-5 | 101-810126-5 | Raytheon F90 Series, 100 Series, C99 Series | 2003-10-07 | current |
| General Machine - Diecron INC | Main Landing Gear Assembly Torque Bushing GMD101-810024-1 | 101-810024-1 | Raytheon 200, 200C, 200CT | 2003-08-21 | current |
| Goodrich Corporation | Main Landing Gear Fairing De-Icer, LH P35S-7D5175-21 | Cessna 35S-7D5175-21, Goodrich 35S-7D5175-21 | Cessna 208A, 208B | 2003-03-26 | current |
| Goodrich Corporation | Main Landing Gear Fairing De-Icer, LH 35S-7D5175-21 | Cessna 35S-7D5175-21 | Cessna 208A, 208B | 2003-03-26 | current |
| Goodrich Corporation | Main Landing Gear Fairing RH 35S-7D5175-22 | Cessna 35S-7D5175-22 | Cessna 208A, 208B | 2003-03-26 | current |
| Goodrich Corporation | Main Landing Gear Fairing RH P35S-7D5175-22 | Cessna 35S-7D5175-22, Goodrich 35S-7D5175-22 | Cessna 208A, 208B | 2003-03-26 | current |
| General Machine - Diecron INC | Main Landing Gear Assembly Bushing GMD90-810019-1 | 90-810019-1 | Raytheon A200, B200 | 2003-01-21 | current |
| General Machine - Diecron INC | Main Landing Gear Assembly Bushing GMD99-810064-3 | 99-810064-3 | Raytheon A200, B200 | 2003-01-21 | current |
| General Machine - Diecron INC | Main Landing Gear Assembly Bushing GMD90-820010-1 | 90-820010-1 | Raytheon A200, B200 | 2003-01-21 | current |
| General Machine - Diecron INC | Main Landing Gear Drag Brace Leg Support GMD50-120201-5 | 50-120201-5 | Raytheon Beech) (A200 (C-12A of C-12C) | 2002-03-14 | current |
| Fra Enterprises INC | Main Landing Gear Cuff SS10102R | Modification Part | Univair Aircraft Corp A-2, A2-A, 415-C | 2002-02-03 | current |
| Fra Enterprises INC | Main Landing Gear Fairing Assembly SS10101L | Modification Part | Univair Aircraft Corp A-2, A2-A, 415-C | 2002-02-03 | current |
| Fra Enterprises INC | Main Landing Gear Fairing Assembly SS10101R | Modification Part | Univair Aircraft Corp A-2, A2-A, 415-C | 2002-02-03 | current |
| Fra Enterprises INC | Main Landing Gear Cuff SS10102L | Modification Part | Univair Aircraft Corp A-2, A2-A, 415-C | 2002-02-03 | current |
| Shimadzu Precision Instru INC | Main Landing gear Truck Positioner 734-17360-03 | S293W410-2 | Boeing 777-200 Series, 777-300 Series | 2000-11-27 | current |
| Triumph Actuation Systems LLC (Formerly Frisby Aerospace) | Main Landing Gear Actuator Assembly 1FA10043-3 | 114-380041-15 | Raytheon Beech 1900 | 2000-07-18 | current |
| Parts Network II the | Main Landing Gear Door Hinge 47529-32PN | 47529-32 | Piper PA31, PA31-300, PA31-325 | 2000-01-30 | current |
| Dowty Aerospace Yakima | Main Landing Gear Door Actuator 2-690021-19 | Lockheed Martin 671843-117 | Lockheed L1011-385-1, L1011-385-1-14,... | 1999-11-11 | current |
| Dowty Aerospace Yakima | Main Landing Gear Door Actuator 2-690021-11 | Lockheed Martin 671843-109 | Lockheed L1011-385-1, L1011-385-1-14,... | 1999-11-11 | current |
| Dowty Aerospace Yakima | Main Landing Gear Door Actuator 2-690021-15 | Lockheed Martin 671843-113 | Lockheed L1011-385-1, L1011-385-1-14,... | 1999-11-11 | current |
| Dowty Aerospace Yakima | Main Landing Gear Door Actuator 2-690021-13 | Lockheed Martin 671843-111 | Lockheed L1011-385-1, L1011-385-1-14,... | 1999-11-11 | current |
| Dowty Aerospace Yakima | Main Landing Gear Door Actuator 2-690021-11, 2-690021-13,... | Lockheed Martin 671843-109, 671843-111,... | Lockheed L1011-385-1, L1011-385-1-14,... | 1999-11-11 | current |
| Dowty Aerospace Yakima | Main Landing Gear Door Actuator 2-690021-17 | Lockheed Martin 671843-115 | Lockheed L1011-385-1, L1011-385-1-14,... | 1999-11-11 | current |
| Dowty Aerospace Yakima | Main Landing Gear Door Actuator 2-690021-21 | Lockheed Martin 671843-119 | Lockheed L1011-385-1, L1011-385-1-14,... | 1999-11-11 | current |
| Aviation Enterprises | RH Main Landing Gear Door 1512354-2 | Modification Part | Cessna 337 Series | 1999-08-12 | current |
| Aviation Enterprises | LH Main Landing Gear Door 1512354-1 | Modification Part | Cessna 337 Series | 1999-08-12 | current |
| Goodrich Corporation | Main Landing Gear Fairing De-Icer, LH P35S-7D5175-21 | BFG 35S-7D5175-21 | Cessna 208A | 1999-07-20 | current |
| Goodrich Corporation | Main Landing Gear Fairing De-Icer, RH P35S-7D5175-22 | BFG 35S-7D5175-22 | Cessna 208A | 1999-07-20 | current |
| Rohr INC (See Goodrich Aerostructures) | Main Landing Gear Door 5-86308-( ) | Boeing 5-86308-( ) | Boeing 707-300, 707-300 Series | 1999-07-15 | current |
| Rohr INC (See Goodrich Aerostructures) | Main Landing Gear Door, Outboard 65-5974-( ) | Boeing 65-5974-( ) | Boeing 707-300 Series, 707-300 | 1999-07-15 | current |
| Pma Design & Manufacturing | Main Landing Gear Compression Block PDM/C6U1140-33 | de Havilland C6U1140-33 | deHavilland DHC-6-100, DHC-6-200, DHC-6-300 (Twin Otter) | 1998-10-29 | current |
| Source Manufacturing INC | Main Landing Gear Lock Pin 15059SMI | ERAM 15059 | Embraer Empresa EMB-110P1/P2 | 1998-09-22 | current |
| F H INC | Main Landing Gear Assembly 3499 H2 | British Aerospace Regional Aircraft 3499 H2 | Pilatus Britten-Norman BN-2, BN-2A, BN-2A-2 | 1998-07-15 | current |
| F H INC | Main Landing Gear Assembly 3507 H2 | British Aerospace Regional Aircraft 3507 H2 | Pilatus Britten-Norman BN-2, BN-2A, BN-2A-2 | 1998-07-15 | current |
| Goodrich Hella Lighting Systems | Main Landing Gear Light LH 040000-1 | Boeing S283W703-15 | Boeing 777-300 series | 1998-06-30 | current |
| Goodrich Hella Lighting Systems | Main Landing Gear Light RH 040000-2 | Boeing S283W703-16 | Boeing 777-300 series | 1998-06-30 | current |
| Xls Company | Main Landing Gear Door Kit XLS-102 | Modification Part | Revo LA-4, LA-4A, LA-4-200 | 1998-01-11 | current |
| Rapco Fleet Support INC | Main Landing Gear Axle Kit RFS RFS114- 810022-1K | Beech 114-810022-1 | Beech Raytheon) (1900, 1900C, 1900D | 1997-11-07 | current |
| Ozone Industries INC | Main Landing Gear OMP3966-102 | Bell 222-336-001-122 | Bell 230 & 430 | 1997-03-30 | current |
| Ozone Industries INC | Main Landing Gear OMP3966-101 | Bell 222-336-001-121 | Bell 230 & 430 | 1997-03-30 | current |
| Raisbeck Commercial Air Group | Main Landing Gear Doors All Parts Listed On... | Modification Part | Beech Raytheon) (200, B200, 200C | 1995-12-04 | current |
| F Atlee Dodge Aircraft Svc | Main Landing Gear Shock Strut Assembly 3164-1 | Modification Part | Piper PA-18 "150", PA-18 "135" (Army... | 1995-03-08 | current |
| F Atlee Dodge Aircraft Svc | Main Landing Gear Shock Strut Assembly 3164-2 | Modification Part | Piper PA-12, PA-12S, PA-14 | 1995-03-08 | current |
| F Atlee Dodge Aircraft Svc | Main Landing Gear Cabane Vee Assembly 3166-1 | Modification Part | Piper PA-18, PA-18-"105" (Special). PA-18... | 1995-03-08 | current |
| F Atlee Dodge Aircraft Svc | Main Landing Gear Cabane Vee Assembly 3166-2 | Modification Part | Piper PA-12, PA-12S, PA-14 | 1995-03-08 | current |
| Aviation Technologies INC | Main Landing Gear - Right ATG3100RMG | Modification Part | British Aerospace 3101 and 3201, 3101 and 3201 | 1995-02-26 | current |
| Aviation Technologies INC | Main Landing Gear - Left ATG3100LMG | Modification Part | British Aerospace 3101 and 3201, 3101 and 3201 | 1995-02-26 | current |
| Webco Aircraft CO | Main Landing Gear Strut Tube W63303 | Piper Strut Tubes Used in asssemblies No.... | Piper PA-28 and PA-32 Series Airplanes | 1995-01-31 | current |
| Aviation Technologies INC | Main Landing Gear Weight on Wheels Harness ATG135020 | Modification Part | BAE Systems Operations) Limited (4101 | 1995-01-27 | current |
| Aviation Technologies INC | Main Landing Gear Weight on Wheels Harness ATG132254 | Modification Part | BAE Systems Operations) Limited (4101 | 1995-01-27 | current |
| Aviation Technologies INC | Main Landing Gear Downlock Harness ATG135026 | Modification Part | BAE Systems Operations) Limited (4101 | 1995-01-27 | current |
| Stene Aviation INC | MAIN LANDING GEAR, LH STENE DWG. NO.... | MODIFICATION PART | CESSNA 172 | 1994-11-21 | current |
| Stene Aviation INC | MAIN LANDING GEAR, RH STENE DWG. NO.... | MODIFICATION PART | CESSNA 172 | 1994-11-21 | current |
| Dallas Metroplex Avn INC | Main Landing Gear Fairing Clean-Up Kit SKFAA1 | Tiger Aircraft AA1 Series | 1994-08-07 | current | |
| Sierra Industries, LTD. | Main Landing Gear Door Modification Kit Unknown | Modification Part | Cessna 210K, 210L, 210M | 1992-12-31 | current |
| Ozone Industries INC | Main Landing Gear OAS5453-119 | FAIRCHILD OAS5453-19 | Fairchild Aircraft SA227-AC, -AT | 1992-12-31 | current |
| Rt Aerospace | Main Landing Gear Wheel, Fixed Composite Door RTC375200.6031 | Modification Part | Cessna 337, 337A, B | 1992-11-11 | current |
| Devore Aviation CORP of America | Main Landing Gear Doors 03152002-5 | Jet Stream Door 137414B(LH) | British Aerospace Jetstream 3201 | 1992-09-02 | current |
| Devore Aviation CORP of America | Main Landing Gear Doors 03152002-6 | Jet Stream Door 137414N(RH) | British Aerospace Jetstream 3201 | 1992-09-02 | current |
| Texas Aero Plastics | Main Landing Gear Fairing 26-06L | Cessna 0441217-215 | Cessna 150 Series S/N 15072004 and on, 152... | 1992-01-07 | current |
| Texas Aero Plastics | Main Landing Gear Fairing FS-150-LG | Modification Part | Cessna 150 Series S/N 17001 thru 15072003 | 1992-01-07 | current |
| Texas Aero Plastics | Main Landing Gear Fairing 26-06R | Cessna 0441217-214 | Cessna 150 Series S/N 15072004 and on, 152... | 1992-01-07 | current |
| Texas Aero Plastics | Main Landing Gear Fairing FS-150-RG | Modification Part | Cessna 150 Series S/N 17001 thru 15072003 | 1992-01-07 | current |
| Dowty Aerospace Yakima | Main Landing Gear Actuator 2-7457-6 | Boeing S273N201-5 | Boeing 757-200 | 1991-03-27 | current |
| Dowty Aerospace Yakima | Main Landing Gear Actuator 2-7442-4 | Cessna 9912111-2 | Cessna 550S (Citation IIS) | 1991-03-27 | current |
| Dowty Aerospace Yakima | Main Landing Gear Actuator 2-7457-4 | Boeing S273N201-3 | Boeing 757-200 | 1991-03-27 | current |
| Dowty Aerospace Yakima | Main Landing Gear Actuator 2-7457-2 | Boeing S273N201-2 | Boeing 757-200 | 1991-03-27 | current |
| Dowty Aerospace Yakima | Main Landing Gear Actuator 2-7457-5 | Boeing S273N201-4 | Boeing 757-200 | 1991-03-27 | current |
| Dowty Aerospace Yakima | Main Landing Gear Actuator 2-7457-1 | Boeing S273N201-1 | Boeing 757-200 | 1991-03-27 | current |
| Dowty Aerospace Yakima | Main Landing Gear Actuator 2-7442-3 | Cessna 9912111-1 | Cessna 550S (Citation IIS) | 1991-03-27 | current |
| Dowty Aerospace Yakima | Main Landing Gear Actuator 2-7442-2 | Cessna 9912053-18 | Cessna 500 (Citation I) | 1991-03-27 | current |
| Dowty Aerospace Yakima | Main Landing Gear Actuator 2-7442-1 | Cessna 9912053-17 | Cessna 500 (Citation I), 550 (Citation II) | 1991-03-27 | current |
| Dowty Aerospace Yakima | Main Landing Gear Actuator 2-7457-3 | Boeing S273N201-2 | Boeing 757-200 | 1991-03-27 | current |
| Devore Aviation CORP of America | Main Landing Gear Doors 03152002-1 | Jet Stream Door 137414B(LH) | British Aerospace Jetstream 3101 | 1990-08-19 | current |
| Devore Aviation CORP of America | Main Landing Gear Doors 03152002-2 | Jet Stream Door 137414B(RH) | British Aerospace Jetstream 3101 | 1990-08-19 | 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.