# SDR FDEA201304260866

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 26, 2013
- Submitted: May 31, 2013
- Operation: Air carrier
- Aircraft: [N972FD](https://openairdocs.org/aircraft/N972FD), registered now
- Make and model: Boeing 757-28A
- Registry model: [Boeing 757-28A](https://openairdocs.org/model/boeing-757-28a) (OpenAirDocs)
- Aircraft serial: 28203
- Aircraft time: 55,509 hours, 17,737 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Sill
- Condition: Corroded
- Location: Bs 1360-1460
- 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/FDEA201304260866

## Discrepancy

NR 2 CARGO DOOR CUTOUT LWR SILL SIDE PANEL HAS CORROSIONS, VIEWED UNDERSIDE,    AROUND NUTPLATES, INCLUDES BARE METAL OF TOP SURFACE AREAS, BS 1380 -1440.  REMOVE CORROSION ON NR 2 CARGO DOOR LOWER SILL TEE IAW SRM 53-60-15,  FOUND OUT OF LIMITS IAW SRM 53-60-15, FIG 101, DET 4.  REMOVED TEE IAW SRM 51-40-02.   FABRICATED TEE.  LOCATED, DRILLED AND INSTALLED TEE IAW SRM 51-40-02 AND DWG 146N8522.   MAJOR REPAIR.

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