# SDR FDEA201002200478

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 20, 2010
- Submitted: February 23, 2010
- Operation: Air carrier
- Aircraft: [N914FD](https://openairdocs.org/aircraft/N914FD), registered now
- Make and model: Boeing 757-28A
- Registry model: [Boeing 757-28A](https://openairdocs.org/model/boeing-757-28a) (OpenAirDocs)
- Aircraft serial: 24367
- Aircraft time: 72,313 hours, 20,940 cycles
- System (JASC): [5247 · Auxiliary Power Unit (APU) Doors](https://openairdocs.org/jasc/5247)
- Part: Structure
- Part number: 148N666030
- Condition: Cracked
- Location: Apu Door
- 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/FDEA201002200478

## Discrepancy

APU RT DOOR NR 4 LATCH HOLE IS DEFORMED WITH CRACKS ON EDGE REMOVED CRACK BY BLENDING AREA SMOOTH ON EDGE AND STOP DRILLED EDGE CRACKS IAW SRM 52-40-01, FIG 201 REPAIR V.  INSTALLED REPAIR DOUBLER ON DOOR IAW SRM 52-40-  01 FIG 201 REPAIR V. CLASSIFIED AS MAJOR REPAIR.

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