# SDR FDEA202608261229

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 26, 2026
- Submitted: August 26, 2026
- Operation: Air carrier
- Aircraft: [N840FD](https://openairdocs.org/aircraft/N840FD), registered now
- Make and model: Boeing 777F
- Registry model: [Boeing 777F](https://openairdocs.org/model/boeing-777f) (OpenAirDocs)
- Aircraft serial: 39682
- Aircraft time: 58,468 hours, 10,389 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/FDEA202608261229

## Discrepancy

DURING PERFORM W/O: E G-5710-E0376285 H P14 STEP 5.A.(2) THEN FOUND TWO CRACKS AT NR 5   HOLE OF RT UPPER WING SKIN AT WBL 262.   RHW UPPER SKIN OF NO.5 HOLE CRACKS REPAIRED AS PER B777 SRM 51-50-02-0G FIG 1, SRM 51-  40-02-0G FIG 12, SRM 51-10-01-0G FIG 1, SRM 51-20-06-0G, SRM 51-40-05-0G FIG 4, SRM 51-20-01-0G,   SRM 51-40-08-0G FIG 2, SRM 51-20-05-2R FIG 201, SRM 51-80-01-0G FIG 1 REV:53.0. AND EA G-5730-  T0388484 P1, TITLE: WING - PLATES AND SKINS - RH WING UPPER SKIN CRACK REPAIR IN RIB BAY   10 TRAILING EDGE #5 HOLES * THIS EA DEVIATES FROM EO G-5710-E0376285, REFER TO   WRI:57305491 FOR WORK DETAILS. THIS IS A MAJOR REPAIR PER GMM 6-2-100.

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