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

Angle

14,215 failure reports named the angle in the last ten years, 30,381 since 1995, most often on the Boeing 737; the condition most often found was "corroded". 2,673 FAA approvals let 25 companies make a replacement angle, Airborne Maintenance & Engineering Services holding the most (675). The reports call it "angle", "t-angle", "t angle", "l-angle", "z-angle" and 4 other ways.

Reports by year

04098181,2261,63519952000200520102015202020251,0242026
Reports by year, as a table
reports
1995831
1996734
1997804
19981,242
1999924
20001,192
2001716
2002468
2003427
2004434
2005407
2006456
2007622
2008542
2009584
2010781
2011878
2012951
20131,142
20141,094
2015937
20161,214
20171,118
20181,145
20191,403
20201,213
20211,357
20221,392
20231,635
20241,392
20251,322
20261,024

How it failed the condition found, last ten years

corroded6,837cracked6,734damaged184broken89chafed66worn43gouged34bent33elongated29none20
Conditions found, as a table
reports
corroded6,837
cracked6,734
damaged184
broken89
chafed66
worn43
gouged34
bent33
elongated29
none20

Engines most often reporting it

Approved replacement parts 2,673 parts manufacturer approvals

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

For these models most: Boeing 737 (993), Boeing 747 (359), Israel Aircraft Industries 1124 (346), Israel Aircraft Industries ASTRA SPX (261), Israel Aircraft Industries 1125 (256), Boeing 757 (234), Boeing 767 (138), Md Helicopters Inc MD 900 (74), Bombardier CL-600 Challenger and CRJ (43), Israel Aircraft Industries GALAXY (38), Mcdonnell Douglas DC-9 (33), Dassault FALCON 900 (26).

MakerPartReplacesFitsGrantedStatus
Pexco Aerospace INC.ANGLE, BULB - EXTRUDED BAC1522-218BAC1522-218The Boeing Company 737-82002026-06-17current
Aircorps Aviation, LLCAngle F9XW2318110A0029F9XW2318110A0029Dassault Aviation FALCON 900EX2026-04-27current
Mcfarlane Aviation INC.ANGLE, LANDING GEAR ATTACH PPA1201-1Modification PartTextron Aviation Inc. 170, 170A, 170B2026-01-30current
Aerocet IncorporatedAngle, Hand Pump 53-511-37-07Modification PartViking Air Limited DHC-2 MK.III2025-12-22current
Pemco World Air ServicesAngle 0370-25-0101-261Modification ArticleThe Boeing Company 737-7002025-12-17current
Pemco World Air ServicesAngle 0370-25-0101-263Modification ArticleThe Boeing Company 737-7002025-12-17current
Aircorps Aviation, LLCL-Angle F2XW231882A0011F2XW231882A0011Dassault Aviation FALCON 2000EX2025-11-12current
Seal Dynamics INCAngle 740-1091-503SD740-1091-503Airbus SAS A319-131, A319-132, A319-1332025-09-30current
Seal Dynamics INCAngle 740-1091-504SD740-1091-504Airbus SAS A319-131, A319-132, A319-1332025-09-30current
Safran Cabin INC.Angle 9323530-39323530-3MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Angle 9323530-49323530-4MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Angle 9323849-99323849-9MHI RJ Aviation ULC CL-600-2D24 (Regional Jet Series 900)2025-08-22current
Safran Cabin INC.Angle 9323530-19323530-1MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Angle 9323849-99323849-9MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.Angle Assy 9323559-5019323559-501MHI RJ Aviation ULC CL-600-2C10 ...2025-08-22current
Safran Cabin INC.ANGLE ASSY-UPPER 9512409-39512409-3De Havilland... DHC-8-300, DASH 8 Series 3002025-08-22current
Safran Cabin INC.Z-ANGLE 9512412-5019512412-501De Havilland... DHC-8-300, DASH 8 Series 3002025-08-22current
Safran Cabin INC.ANGLE ASSY 9512069-5219512069-521De Havilland... DHC-8-4002025-08-22current
Safran Cabin INC.ANGLE ASSY RH AFT 9515039-5019515039-501De Havilland... DHC-8-4002025-08-22current
Safran Cabin INC.ANGLE ASSY RH AFT 9515039-5039515039-503De Havilland... DHC-8-4002025-08-22current
Safran Cabin INC.ANGLE ASSY 9732141-5019732141-501De Havilland... DHC-8-4002025-08-22current
Safran Cabin INC.T-ANGLE 9545226-39545226-3De Havilland... DHC-8-4002025-08-22current
Safran Cabin INC.ANGLE ASSY 9512403-5019512403-501De Havilland... DHC-8-300, DASH 8 Series 3002025-08-22current
Safran Cabin INC.ANGLE 3863102-33863102-3MHI RJ Aviation ULC CL-600-2B19 MHI RJ Aviation ULC 100 Series2025-08-22current
Safran Cabin INC.ANGLE ASSY 3863028-5013863028-501MHI RJ Aviation ULC CL-600-2B19 MHI RJ Aviation ULC 100 Series2025-08-22current
Safran Cabin INC.ANGLE 3863102-13863102-1MHI RJ Aviation ULC CL-600-2B19 MHI RJ Aviation ULC 100 Series2025-08-22current
Safran Cabin INC.ANGLE ASSY 3863028-5033863028-503MHI RJ Aviation ULC CL-600-2B19 MHI RJ Aviation ULC 100 Series2025-08-22current
Safran Cabin INC.ANGLE 3863102-333863102-33MHI RJ Aviation ULC CL-600-2B19 MHI RJ Aviation ULC Series 1002025-08-22current
Safran Cabin INC.ANGLE 9323530-49323530-4MHI RJ Aviation ULC CL-600-2C10 SERIES 7002025-08-22current
Safran Cabin INC.ANGLE ASSY 9323850-5019323850-501MHI RJ Aviation ULC CL-600-2C10 SERIES 7002025-08-22current
Safran Cabin INC.ANGLE 9323530-39323530-3MHI RJ Aviation ULC CL-600-2C10 SERIES 7002025-08-22current
Safran Cabin INC.ANGLE 9323849-39323849-3MHI RJ Aviation ULC CL-600-2C10 SERIES 7002025-08-22current
Safran Cabin INC.ANGLE 9323530-59323530-5MHI RJ Aviation ULC CL-600-2C10 SERIES 7002025-08-22current
Safran Cabin INC.ANGLE 9323530-19323530-1MHI RJ Aviation ULC CL-600-2C10 SERIES 7002025-08-22current
Safran Cabin INC.ANGLE 9323849-89323849-8MHI RJ Aviation ULC CL-600-2C10 SERIES 7002025-08-22current
Safran Cabin INC.ANGLE ASSY 9323559-5019323559-501MHI RJ Aviation ULC CL-600-2C10 SERIES 7002025-08-22current
Safran Cabin INC.ANGLE 9323530-19323530-1MHI RJ Aviation ULC CL-600-2C10 SERIES 7002025-08-22current
Safran Cabin INC.ANGLE ASSY 9323559-5019323559-501MHI RJ Aviation ULC CL-600-2C10 SERIES 7002025-08-22current
Safran Cabin INC.ANGLE 9323530-49323530-4MHI RJ Aviation ULC CL-600-2C10 SERIES 7002025-08-22current
Safran Cabin INC.ANGLE 9323530-39323530-3MHI RJ Aviation ULC CL-600-2C10 SERIES 7002025-08-22current
Safran Cabin INC.Angle Assy - Support 9399021-5019399021-501MHI RJ Aviation ULC CL-600-2C10 (Regional Jet series 700)2025-08-18current
Safran Cabin INC.Angle Assy - Support 9399020-5019399020-501MHI RJ Aviation ULC CL-600-2C10 (Regional Jet series 700)2025-08-18current
Safran Cabin INC.Angle Assy 9581047-5119581047-511De Havilland... DHC-8-400 Series2025-08-18current
Safran Cabin INC.Angle Assy 9581047-5039581047-503De Havilland... DHC-8-400 Series2025-08-18current
Safran Cabin INC.Angle Assy - Support 9399020-5039399020-503MHI RJ Aviation ULC CL-600-2C10 (Regional Jet series 700)2025-08-18current
Safran Cabin INC.Angle 9514210-5079514210-507De Havilland... DHC-8-400 Series2025-08-18current
Safran Cabin INC.Angle Assy 9581066-5019581066-501De Havilland... DHC-8-400 Series2025-08-18current
Safran Cabin INC.Angle Assy 9581047-5019581047-501De Havilland... DHC-8-400 Series2025-08-18current
Safran Cabin INC.ANGLE ASSY 9561161-5019561161-501DE HAVILLAND... DHC-8-400 SERIES2025-08-18current
Safran Cabin INC.ANGLE ASSY 9621110-5019621110-501De Havilland... DHC-8-200 Series2025-08-18current
Safran Cabin INC.Angle Assy - Support 9399020-5039399020-503MHI RJ Aviation ULC CL-600-2C10 (Regional Jet series 700)2025-08-06current
Safran Cabin INC.Angle Assy - Support 9399020-5019399020-501MHI RJ Aviation ULC CL-600-2C10 (Regional Jet series 700)2025-08-06current
Safran Cabin INC.Angle Assy - Support 9399021-5019399021-501MHI RJ Aviation ULC CL-600-2C10 (Regional Jet series 700)2025-08-06current
Safran Cabin INC.Angle Assy 9581066-5019581066-501De Havilland... DHC-8-400 Series2025-08-06current
Safran Cabin INC.Angle Assy 9581047-5039581047-503De Havilland... DHC-8-400 Series2025-08-06current
Safran Cabin INC.Angle Assy 9581047-5119581047-511De Havilland... DHC-8-400 Series2025-08-06current
Safran Cabin INC.Angle Assy 9581047-5019581047-501De Havilland... DHC-8-400 Series2025-08-06current
Safran Cabin INC.Angle 9514210-5079514210-507De Havilland... DHC-8-400 Series2025-08-06current
Hemico INC.Angle Assy-RH HEM128-430287-5128-430287-5Textron Aviation Inc. 400, 400A2024-10-18current
Hemico INC.Angle Assy-LH HEM128-430287-6128-430287-6Textron Aviation Inc. 400, 400A2024-10-18current
Blackhawk Aerospace Technologies, INCAngle D25-0816-13N/ATextron (Cessna) 500, 501, 5502023-02-15current
Blackhawk Aerospace Technologies, INCAngle D25-0816-14N/ATextron (Cessna) 500, 501, 5502023-02-15current
Wipaire INCANGLE, FUEL PUMP, SUPPORT 5B3-611Modification ArticleViking Air Limited DHC-2 MK. I2022-10-27current
Amsafe BridportANGLE 69B51430-169B51430-1BOEING 747-100 SERIES, 747-200B SERIES,...2022-09-27current
Amsafe BridportANGLE 65B58187-765B58187-7BOEING 747-100 SERIES, 747-200B SERIES,...2022-09-27current
Amsafe BridportANGLE 416T2165-2416T2165-2BOEING 767-200 SERIES, 767-300 SERIES,...2022-09-27current
Amsafe BridportANGLE 65B58187-365B58187-3BOEING 747-100 SERIES, 747-200B SERIES,...2022-09-27current
Amsafe BridportANGLE 65B58187-465B58187-4BOEING 747-100 SERIES, 747-200B SERIES,...2022-09-27current
Amsafe BridportANGLE 69B51428-169B51428-1BOEING 747-100 SERIES, 747-200B SERIES,...2022-09-27current
Amsafe BridportANGLE 69B55478-169B55478-1BOEING 747-200B SERIES, 747-200F SERIES2022-09-27current
Amsafe BridportANGLE 69B54482-169B54482-1BOEING 747-100 SERIES, 747-200B SERIES2022-09-27current
Amsafe BridportANGLE 69B51430-269B51430-2BOEING 747-100 SERIES, 747-200B SERIES,...2022-09-27current
Amsafe BridportANGLE 65B57619-2065B57619-20BOEING 747-100 SERIES, 747-200B SERIES,...2022-09-27current
Airborne Maintenance & Engineering ServicesANGLE A21-97-053-101A21-97-053-101Airbus A319-133, A321-200 Series2022-08-22current
Airborne Maintenance & Engineering ServicesANGLE A21-21-037-03A21-21-037-03Airbus A319-133, A321-200 Series2022-08-22current
Airborne Maintenance & Engineering ServicesANGLE A21-21-037-04A21-21-037-04Airbus A319-133, A321-200 Series2022-08-22current
Innovative Solutions and Support INCAngle D08602-5Modification PartsBoeing 757-200, 757-200PF, 757-3002022-07-27current
Innovative Solutions and Support INCAngle D08602-15Modification PartsBoeing 757-200, 757-200PF, 757-3002022-07-27current
Innovative Solutions and Support INCAngle D08602-3Modification PartsBoeing 757-200, 757-200PF, 757-3002022-07-27current
Innovative Solutions and Support INCAngle D08602-1Modification PartsBoeing 757-200, 757-200PF, 757-3002022-07-27current
Airborne Maintenance & Engineering ServicesAngle 007-00302-55007-00302-55Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00609-11007-00609-11Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00347-3007-00347-3Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00611-11007-00611-11Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00524-17007-00524-17Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00605-36007-00605-36Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-01404-25007-01404-25Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00303-3007-00303-3Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00321-1007-00321-1Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00649-5007-00649-5Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00606-12007-00606-12Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00407-3007-00407-3Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-02713-7007-02713-7Boeing 737-3002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00521-17007-00521-17Boeing 737-3002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00518-5007-00518-5Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 53-0797-953-0797-9Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00205-5007-00205-5Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00606-32007-00606-32Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 53-0797-1253-0797-12Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00608-32007-00608-32Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00205-2007-00205-2Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00242-91007-00242-91Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00423-1007-00423-1Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00316-1007-00316-1Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00608-11007-00608-11Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00608-16007-00608-16Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00414-17007-00414-17Boeing 737-300/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00607-12007-00607-12Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00416-41007-00416-41Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-02713-33007-02713-33Boeing 737-3002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00442-7007-00442-7Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00425-17007-00425-17Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00514-3007-00514-3Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00442-5007-00442-5Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00604-25007-00604-25Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00302-61007-00302-61Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-02713-27007-02713-27Boeing 737-3002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00804-102007-00804-102Boeing 737-200/3002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00525-27007-00525-27Boeing 737-3002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00638-44007-00638-44Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00302-87007-00302-87Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00638-43007-00638-43Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 53-0797-853-0797-8Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-02713-85007-02713-85Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-01404-97007-01404-97Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00521-85007-00521-85Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00608-31007-00608-31Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00612-3007-00612-3Boeing 737-3002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00524-21007-00524-21Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00605-17007-00605-17Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-01404-99007-01404-99Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00638-25007-00638-25Boeing 737-3002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 53-0797-1053-0797-10Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00242-55007-00242-55Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00610-35007-00610-35Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00603-5007-00603-5Boeing 737-200/3002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00416-43007-00416-43Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00612-5007-00612-5Boeing 737-3002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00606-16007-00606-16Boeing 737-300/4002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00635-53007-00635-53Boeing 737-3002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00638-11007-00638-11Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00242-61007-00242-61Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00514-4007-00514-4Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-02713-15007-02713-15Boeing 737-3002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00242-115007-00242-115Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-02713-34007-02713-34Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00442-11007-00442-11Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00205-21007-00205-21Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00205-15007-00205-15Boeing 737-300/400/7002022-07-11current
Airborne Maintenance & Engineering ServicesAngle 007-00414-23007-00414-23Boeing 737-300/400/7002022-07-11current

The first 150 of 400.

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.