What it covers
The system components and parts, except the actuator and position indicator which controls position and movement of wing trailing edge flaps. Does not include the structure, carriage, fittings, tracks and rollers which are filed in JASC code 5753; or the motor or actuator which causes movement of the flaps and are filed in JASC code 2752. Typical parts are control valve, switch, flow limiter, cable, torque tube, transmission, jackscrew, bypass valve, limit switch, return spring, buss cable, etc.
Service difficulty reports · 10,185
Reports filed under 2750, newest first.
| 1995 | 295 |
|---|---|
| 1996 | 303 |
| 1997 | 271 |
| 1998 | 311 |
| 1999 | 322 |
| 2000 | 380 |
| 2001 | 384 |
| 2002 | 374 |
| 2003 | 384 |
| 2004 | 424 |
| 2005 | 680 |
| 2006 | 704 |
| 2007 | 646 |
| 2008 | 494 |
| 2009 | 318 |
| 2010 | 252 |
| 2011 | 306 |
| 2012 | 308 |
| 2013 | 329 |
| 2014 | 213 |
| 2015 | 211 |
| 2016 | 239 |
| 2017 | 173 |
| 2018 | 150 |
| 2019 | 202 |
| 2020 | 155 |
| 2021 | 227 |
| 2022 | 236 |
| 2023 | 237 |
| 2024 | 240 |
| 2025 | 233 |
| 2026 | 184 |
SDR VNAA2026101926602Pdu · unserviceableFLAPS FAIL CAUTION MSG DURING CRUISE C/A T/S B1 006551 IAW CRJ 900 FIM 27ˆ’52ˆ’09ˆ’810ˆ’802. REMOVED AND REPLACED FLAP PDU IAW CRJ 900 AMM 27€“52€“37€“000/400€“801. OPS TEST GOOD NO DEFECTS NOTED. NO FLAP HALF SPEED OR FLAP FAIL MSG.SDR SWAA2026101283058Flap System · lockedTRAILING EDGE FLAP LOCKOUT ON APPROACH. FLAPS LOCKED AT 5, CYCLED FLAP HANDLE, FLAPS EXTENDED TO 15. FAULT OPENED VIA AVIOBOOK PERFORMED FIM 27-51 TASK 849. RESET TRIPPED TORQUE INDICATORS. RAN FLAPS UP/DOWN ONE FULL CYCLE PER FIM. NO FAULTS FOUND DURING FSEU SDR AALA202610120413Flap System · faultedAIRCRAFT WAS GROUNDED: - EMERGENCY DECLARED; AIRCRAFT LANDED WITHOUT INCIDENT - NO HOT BRAKES INDICATED BY ARFF. DURING CRUISE THE RIGHT FLAP INDICATOR POINTER INDICATED AN ASYMMETRY. DURING THE APPROACH FLAPS DID NOT EXTEND. RAN THE FLAP ASYMMETRY CHECKS LI
See all 10,185 reports