# SDR F3LA200300073

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 18, 2003
- Submitted: February 21, 2003
- Operation: Air carrier
- Aircraft: N921WA
- Make and model: Boeing 737-2Y5
- Registry model: [Boeing 737-2Y5](https://openairdocs.org/model/boeing-737-2y5) (OpenAirDocs)
- Aircraft serial: 23039
- Aircraft time: 63,176 hours, 31,418 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Condition: Corroded
- Location: Fuselage
- 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/F3LA200300073

## Discrepancy

DURING C-4 CHECK, INSPECTION REPORTED CORROSION ON BULKHEAD ANGLE AT STA. 947.5 LOWER ANGLE.  FABRICATED AND INSTALLED REPLACEMENT ANGLE PER SRM 51-30-1, 53-20-01, FIG. 5, DETAIL II, 51-30-02 AND SOPM 20-41-02.

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