# SDR F3LA00095

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 10, 2000
- Submitted: June 14, 2000
- Operation: Air carrier
- Aircraft: N270FL
- Make and model: Boeing 737-2L9
- Registry model: [Boeing 737-2L9](https://openairdocs.org/model/boeing-737-2l9) (OpenAirDocs)
- Aircraft serial: 22733
- Aircraft time: 46,141 hours, 30,038 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Condition: Corroded
- Location: Fuselage
- Part time: 2,260 hours, 1,535 cycles
- 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/F3LA00095

## Discrepancy

DEN - DURING C-7 CHECK, INSPECTION REPORTED INTERCOSTAL BETWEEN BS 277 AND BS 294.5 AT LBL 11 CORRODED.  MAINTENANCE FABRICATED REPLACEMENT INTERCOSTAL PER EA 53-737-071 AND INSTALLED PER SRM 53-10-2 AND SRM 53-10-3  (X)

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