# SDR FDEA202505290890

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 29, 2025
- Submitted: June 11, 2025
- Operation: Air carrier
- Aircraft: [N744FD](https://openairdocs.org/aircraft/N744FD), registered now
- Make and model: Airbus A300 B4-622R
- Registry model: [Airbus A300 B4-622R](https://openairdocs.org/model/airbus-a300-b4-622r) (OpenAirDocs)
- Aircraft serial: 664
- Aircraft time: 74,887 hours, 27,135 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Rib
- Condition: Cracked
- Location: Zone 600 Flap
- Component: Flap, Airbus
- Component part number: A57960300003
- Stage of operation: IN
- How discovered: X
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202505290890

## Discrepancy

RH WING CENTER FLAP RIB UPR FLANGE FOUND CRACK AT RIB15 BETWEEN STGR2.7 AND   STGR2.8 COMPLIED WITH EA: 6-5750-T0383581 P1, TITLE: WINGS - FLIGHT SURFACES - RH CENTER FLAP   RIB 15 UPPER FLANGE AND BOTTOM SKIN REPAIR - RSC TRACKING. AND PER A300-600 SRM 57-50-  00-201 FIG.201 REPAIRED THE CRACKED RIB UPR FLANGE AT RH WING CENTER FLAP RIB15   BETWEEN STGR2.7 AND STGR2.8. THIS IS CATEGORY A REPAIR. RSC TRACKING EA: 6-5750-  T0383581 WAS ISSUED. MAJOR REPAIR IAW FEDEX GMM6-2-100. SEE WRI 57506919 FOR WORK   DETAILS.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.