# SDR FDEA202402210205

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 21, 2024
- Submitted: February 21, 2024
- 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: 48,887 hours, 8,724 cycles
- System (JASC): [5710 · Wing Main, Frame Structure](https://openairdocs.org/jasc/5710)
- Part: Unknown
- Part number: 111W220251
- Condition: Misoverhauled
- Location: Zone 500
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202402210205

## Discrepancy

WHILE CARRY OUT EO E G-5710-E0366409 D PART7, FOUND FIGURE 57, SHEET 2 OF 5, THE   SECTION CUT B-B ARROW NOT MATCH THE VIEW B-B ORIENTATION SHOWN. DISCREPANCY IN EO E G-5710-E0366409 D PART7, FIGURE 57, SHEET 2 OF 5 SECTION CUT B-B   ARROW ORIENTATION IS CLARIFIED AS AN ERROR POINTING WRONG DIRECTION AND   SHOULD BE LOOKING FROM UNDERNEATH CHORD IN ACCORDANCE WITH EA NO. G-5710-  T0377853 PART2, TITLE: WINGS - BASIC WING STRUCTURE - FRONT SPAR LWR CHORD ANGLE -   DEVIATES REPAIR ANGLE USED FROM 777-57A0122RB KITS.*THIS EA DEVIATES FROM EO   G-5710-E0366409 - AD 2023-17-14. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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