# SDR FDEA202605100579

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 10, 2026
- Submitted: May 11, 2026
- Operation: Air carrier
- Aircraft: [N855FD](https://openairdocs.org/aircraft/N855FD), registered now
- Make and model: Boeing 777-FS2
- Registry model: [Boeing 777-FS2](https://openairdocs.org/model/boeing-777-fs2) (OpenAirDocs)
- Aircraft serial: 37726
- Aircraft time: 60,427 hours, 9,710 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Part number: 112W3101502
- Condition: Cracked
- Location: Zone 600
- 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/FDEA202605100579

## Discrepancy

DURING PERFORM WORK CARD:EG-5710-E0376285 G P12 STEP3.B & STEP5.A.(2) THEN FOUND   01EA CRACK ON THE RH UPPER WING SKIN FASTENER #5.  RH UPPER WING SKIN RIB BAY 10 TRAILING EDGE #5 HOLE REPAIRED AS PER B777 SRM 51-40-05-  0G FIGURE 4 TABLE C,51-40-02-0G,51-40-04-0G REV 51.0 AND  EA G-5730-T0387318 P1, TITLE: WING-  PLATES AND SKINS-RH WING UPPER SKIN CRACK REPAIR IN RIB BAY 10 TRAILING EDGE #5 HOLE.    THIS EA DEVIATES FROM EO G-5710-E0376285,WRI:57306473. THIS IS A MAJOR REPAIR PER GMM 6-2-100.

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