The U.S. aircraft register, updated daily
Parts · Airframe structure

Mount Bracket

139 failure reports named the mount bracket in the last ten years, 441 since 1995, most often on the Bombardier CL-600 Challenger and CRJ; the condition most often found was "cracked". 43 FAA approvals let 15 companies make a replacement mount bracket, Duncan Aviation INC holding the most (12).

Reports by year

01633506619952001200620112016202152026
Reports by year, as a table
reports
19952
19965
19976
19981
20005
200111
20028
200318
20046
20056
20063
20073
200814
200925
20107
201114
201222
201334
201466
201546
201629
201712
201821
201915
202019
20215
202214
20232
20242
202515
20265

Which system the reports file it under last ten years

Airframe structure102Electrical power12Cabin, seats and restraints10Engine8Landing gear3Rotorcraft systems2Heating, ice protection and utility systems2
Reports by system, as a table
reports
Airframe structure102
Electrical power12
Cabin, seats and restraints10
Engine8
Landing gear3
Rotorcraft systems2
Heating, ice protection and utility systems2

Models most often reporting it last ten years

Bombardier CL-600 Challenger and CRJ52Boeing 73739Embraer EMB-145 ERJ 1459Embraer ERJ 170 E170 and E1755Boeing 7674Mcdonnell Douglas MD-114Boeing 7773Aerospatiale/Aeritalia ATR 422Airbus A3202Boeing 7572Piper PA-28 Cherokee, Warrior, Archer and Arrow2Aerospatiale ATR 721
Models most reported, as a table
reports
Bombardier CL-600 Challenger and CRJ52
Boeing 73739
Embraer EMB-145 ERJ 1459
Embraer ERJ 170 E170 and E1755
Boeing 7674
Mcdonnell Douglas MD-114
Boeing 7773
Aerospatiale/Aeritalia ATR 422
Airbus A3202
Boeing 7572
Piper PA-28 Cherokee, Warrior, Archer and Arrow2
Aerospatiale ATR 721

How it failed the condition found, last ten years

cracked68corroded30broken15damaged7chafed3gouged3loose3failed insp2inoperative2worn2
Conditions found, as a table
reports
cracked68
corroded30
broken15
damaged7
chafed3
gouged3
loose3
failed insp2
inoperative2
worn2

Engines most often reporting it

CFM International CFM56-7B27E 3CFM International CFM56-5B4/P 2Lycoming O-360-A4M 2Lycoming O-360-J2A 1Pratt & Whitney R-985-AN-14B 1

Approved replacement parts 43 parts manufacturer approvals

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

Duncan Aviation INC 12Ametek Hughes Treitler 10Zee Systems INC 4Machen INC 3Reabe Aircraft Products LLC 2Livetv 2Airfilm Camera Systems 2Turboplus Aircraft Systems INC 1Texas Turbine Conversion INC 1Trine Aerospace & Defense 1Snider Aircraft Accessories INC 1Rocky Mountain Holdings LLC 1Reabe Aircraft Improvement INC 1Metro Aviation INC 1Aero Seats & Systems, INC. 1

For these models most: Dassault MYSTERE FALCON 900 (7), Swearingen SA-26 (4), Piper PA-60 Aerostar (3), Md Helicopters Inc 600 (2), Md Helicopters Inc 500 (2), Md Helicopters Inc 369 (2), Hughes 369 500 series helicopters (2), Cessna 560 Citation V, Ultra, Encore and Excel (2), Cessna 525 CitationJet (CJ series) (2), Boeing 737 (2), Air Tractor Inc AT-802 (2), Air Tractor Inc AT-602 (2).

MakerPartReplacesFitsGrantedStatus
Airfilm Camera SystemsMount Bracket, Right AP600UM02-01AP600UM02-01MD Helicopters 369 (Army YOH-6A), 369A (Army OH-6A), 369H2026-04-28current
Airfilm Camera SystemsMount Bracket, Left AP600UM02-02AP600UM02-02MD Helicopters 369 (Army YOH-6A), 369A (Army OH-6A), 369H2026-04-28current
Metro Aviation INCMount Bracket EC145D3ND-SAT-001-15EC145D3ND-SAT-001-15Airbus Helicopters... MBB-BK 117 D-32025-04-30current
Reabe Aircraft Products LLCMount Bracket 7.5” Gate 8-7-1-0068-7-1-006Thrush Aircraft LLC S2R-G10, S2R-G5, S2R-T342023-12-18current
Reabe Aircraft Products LLCMount Bracket 7.5” Gate 8-7-1-0068-7-1-006Air Tractor Inc AT-400, AT-400A, AT-4022023-12-18current
Ametek Hughes TreitlerAFT Mount Bracket 65135-700363-035-511-0CFM InternationalS.A. LEAP-1C2021-06-24current
Ametek Hughes TreitlerAFT Mount Bracket 65136-700363-035-411-0CFM InternationalS.A. LEAP-1C2021-06-24current
Ametek Hughes TreitlerFWD Mount Bracket 65137-500363-040-511-0CFM InternationalS.A. LEAP-1C2021-06-24current
Ametek Hughes TreitlerAFT Mount Bracket 65137-700363-035-611-0CFM InternationalS.A. LEAP-1C2021-06-24current
Ametek Hughes TreitlerFWD Mount Bracket 65143-500363-040-611-0CFM InternationalS.A. LEAP-1C2021-06-24current
Ametek Hughes TreitlerFWD Mount Bracket 65142-500363-040-711-0CFM InternationalS.A. LEAP-1C2021-06-24current
Ametek Hughes TreitlerFWD Mount Bracket 65136-500363-040-311-0CFM InternationalS.A. LEAP-1C2021-06-24current
Ametek Hughes TreitlerFWD Mount Bracket 65135-500363-040-411-0CFM InternationalS.A. LEAP-1C2021-06-24current
Ametek Hughes TreitlerAFT Mount Bracket 65143-700363-035-811-0CFM InternationalS.A. LEAP-1C2021-06-24current
Ametek Hughes TreitlerAFT Mount Bracket 65142-700363-035-711-0CFM InternationalS.A. LEAP-1C2021-06-24current
Reabe Aircraft Improvement INCMount Bracket 7.5” Gate 8-7-1-006Modification PartAir Tractor AT-400, AT-400A, AT-4022021-05-12current
Texas Turbine Conversion INCMount Bracket, Brush Block & MOV BSD-212-306010-3Modification PartAirbus Defense and Space S.A. C-212-CC, C-212-CD, C-212-CE2019-12-17current
Aero Seats & Systems, INC.Mount Bracket ASI-6409-200Modification PartBell 412 and 412EP2019-06-06current
Duncan Aviation INCMount Bracket DWG-007900-1.0.2Modification PartTextron Aviation, Inc. 560XL (S/N 560-6001 and on)2019-05-21current
Duncan Aviation INCMount Bracket Ass'y DWG-005133-1.1.0Modification PartTextron Aviation Inc. 560, 560XL2019-01-22current
Turboplus Aircraft Systems INCFront Mount Bracket Assy. 18002Modification PartsPiper Aircraft, Inc. PA32RT-300T, (Turbo Lance II), PA-32R-301T2018-11-13current
Duncan Aviation INCMount Bracket Gusset Assembly SWA-0000013962Modification PartCessna Aircraft Company 525C2017-10-02current
Duncan Aviation INCMount Bracket Gusset Assembly SWA-0000013962Modification PartCessna Aircraft Company 525C2017-08-27current
Trine Aerospace & DefenseMount Bracket Assemblies W20-036R3-201W20-036R3-201Cessna T206H2015-08-03current
Duncan Aviation INCMount Bracket DWG-0000003017-5.0.1Modification PartEmbraer, S.A. EMB-5052014-08-10current
Duncan Aviation INCLH Mount Bracket 130813011-1.0.2Modification PartDassault-Aviation Mystere-Falcon 9002014-05-07current
Duncan Aviation INCMount Bracket 120809033-13.0.1Modification PartDassault-Aviation Mystere-Falcon 9002014-05-07current
Duncan Aviation INCMount Bracket 120809033-14.0.1Modification PartDassault-Aviation Mystere-Falcon 9002014-05-07current
Duncan Aviation INCMount Bracket Assembly 130813007-2.2.0Modification PartDassault-Aviation Mystere-Falcon 9002014-05-07current
Duncan Aviation INCMount Bracket 120809031-3.1.1Modification PartDassault-Aviation Mystere-Falcon 9002014-05-07current
Duncan Aviation INCRH Mount Bracket 130813011-1.0.1Modification PartDassault-Aviation Mystere-Falcon 9002014-05-07current
Duncan Aviation INCMount Bracket 120809033-2.1.1Modification PartDassault-Aviation Mystere-Falcon 9002014-05-07current
LivetvMount Bracket Doubler 67432025-89Modification PartBoeing 737-7002004-06-21current
LivetvMount Bracket Doubler 67432025-27Modification PartBoeing 737-7002004-06-21current
Rocky Mountain Holdings LLCMount Bracket Assembly PL RMH 40-046-07Modification PartEurocopter France AS-355E, F, F1 & F2 AS-350B2001-02-01current
Machen INCMount Bracket 90-10009-( )Modification PartsAerostar Aircraft PA-60-601, -601P & -602P1999-02-18current
Machen INCMount Bracket 90-10009-( )Modification PartsAerostar Aircraft PA-60-600, -601, -601P & -602P1999-02-18current
Machen INCMount Bracket 90-10009-( )Modification PartsAerostar Aircraft PA-60-601, -601P, -602P & -700P1999-02-18current
Snider Aircraft Accessories INCMount Bracket Plate SK180/185-3BMBP-101,...Modification PartCessna 180, 180A, 180B1998-11-30current
Zee Systems INCMount Bracket SZ69-004Fairchild Aircraft SA26-T & SA26-AT1994-09-13current
Zee Systems INCMount Bracket Assembly Z69-007Fairchild Aircraft SA26-T & SA26-AT1994-09-13current
Zee Systems INCMount Bracket Assy. Z69-007-Fairchild Aircraft SA26-T & SA26-AT1993-11-01current
Zee Systems INCMount Bracket SZ69-004-Fairchild Aircraft SA26-T & SA26-AT1993-11-01current

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.