# SDR FDEA202507251334

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 25, 2025
- Submitted: July 29, 2025
- Operation: Air carrier
- Aircraft: [N748FD](https://openairdocs.org/aircraft/N748FD), 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: 633
- Aircraft time: 47,328 hours, 20,245 cycles
- System (JASC): [5755 · Spoilers](https://openairdocs.org/jasc/5755)
- Part: Skin
- Condition: Delaminated
- Location: Nr 4 Spoiler
- Component: Spoiler, Airbus
- Component part number: A5777101000600
- Stage of operation: IN
- How discovered: U
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202507251334

## Discrepancy

LH WING #4 SPOILER CENTER I/B & O/B HINGE ARM O/B SIDE SKIN FOUND DELAMINATION. SIZE:   (1)40MM*16MM, DEPTH: 1.76MM (2)30MM*22MM, DEPTH: 1.83MM  COMPLIED WITH EA 6-5750-T0384250 REPAIRED LH WING #4 SPOILER CENTER I/B & O/B HINGE   ARM O/B SIDE DELAMINATED SKIN. TITLE: WING - FLIGHT SURFACES - LH #4 SPOILER CENTER   HINGE ARM OUTSIDE SURFACS DELAMINATION. THIS IS A CAT A REPAIR.  MAJOR REPAIR IAW   FEDEX GMM 6-2-100. SEE WRI 57509593 FOR WORK DETAILS.

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