# SDR FDEA202603160354

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 16, 2026
- Submitted: March 16, 2026
- Operation: Air carrier
- Aircraft: [N854FD](https://openairdocs.org/aircraft/N854FD), registered now
- Make and model: Boeing 777-FS2
- Registry model: [Boeing 777-FS2](https://openairdocs.org/model/boeing-777-fs2) (OpenAirDocs)
- Aircraft serial: 37725
- Aircraft time: 60,163 hours, 9,735 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Part number: 112W3101501
- Condition: Cracked
- Location: Zone 500
- 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/FDEA202603160354

## Discrepancy

DURING PERFORM WORK CARD:EG-5710-E0376285G P11 STEP 3.B.(1)& STEP 5.A.(2) THEN FOUND   01EA CRACK ON UPPER WING SKIN FASTENER #5. LT WING UPPER SKIN #5 HOLE CRACK REPAIRED AS PER B777 SRM51-40-05-0G FIGURE 4 TABLE C,   SRM51-40-02-0G FIGURE 12, SRM51-40-04-0G FIGURE 2 REV:51.0. AND EA G-5730-T0386793 P1,    MAJOR REPAIR PER GMM6-2-100.

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