# SDR FDEA200909093278

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 9, 2009
- Submitted: September 10, 2009
- Operation: Air carrier
- Aircraft: [N913FD](https://openairdocs.org/aircraft/N913FD), registered now
- Make and model: Boeing 757-28A
- Registry model: [Boeing 757-28A](https://openairdocs.org/model/boeing-757-28a) (OpenAirDocs)
- Aircraft serial: 24017
- Aircraft time: 84,316 hours, 25,419 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Misrepaired
- Location: Zone 100
- Stage of operation: IN
- How discovered: V
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA200909093278

## Discrepancy

PREVIOUSLY INSTALLED REPAIR IDENTIFIED AT BS 1610, S-17L/18L, HAS UNDERSIZED   FASTENERS.  REMOVED EXISTING DOUBLER IAW SRM 51-40-02.  CUT OUT DAMAGED AREA IAW SRM 53-00-01.  REPAIR 3 FIG 201.  INSPECTED CUT OUT AND OPEN HOLES FOR CRACKS, NO CRACKS FOUND IAW NDTM 51-00-16 PT 6.  MADE INSURANCE CUT OF 0.04 AT CUT OUT AREA IAW SRM 53-00-01.  REPAIR 3, FIG 201 LOCATED AND DRILLED DOUBLER IAW SRM 51-40-05.  TREATED AND PRIMED NEW PART IAW SRM 51-20-01. INSTALLED DOUBLER IAW SRM 51-40-02. CLASS "B" REPAIR WITH INSP THRESHOLD 37,500 FC. AND HFEC AT 6,000 FC. INTERVALS.  (MAJOR REPAIR)

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