# SDR FDEA200902160557

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 16, 2009
- Submitted: February 17, 2009
- Operation: Air carrier
- Aircraft: [N923FD](https://openairdocs.org/aircraft/N923FD), registered now
- Make and model: Boeing 757204
- Aircraft serial: 26266
- Aircraft time: 57,271 hours, 18,855 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Frame
- Part number: 149N763022
- Condition: Corroded
- Location: Wing To Body
- 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/FDEA200902160557

## Discrepancy

LOWER FUSELAGE AFT WING TO BODY FAIRING UPPER FRAME NUTPLATE STRIP HAS   INTERGRANULAR CORROSION BETWEEN STA 1220 AND STA 1240, LBL 63.0, AFT OF NUMBER 1 ELECTRIC MOTOR PUMP OF CENTER HYDRAULIC SYSTEM.  EVALUATE AND RECTIFY.  CORRODED LOWER CHORD REMOVED AND REPLACED IN ACCORDANCE WITH B757 SRM 51-10-02 PARAGRAPH 8, REV 95.  REPAIR CLASSIFIED AS MINOR AS PER GMM 6-2-100.

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