# SDR USAA920081778

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 15, 2008
- Submitted: October 20, 2008
- Operation: Air carrier
- Aircraft: N309AW
- Make and model: Boeing 737-3G7
- Registry model: [Boeing 737-3G7](https://openairdocs.org/model/boeing-737-3g7) (OpenAirDocs)
- Aircraft serial: 24711
- Aircraft time: 56,918 hours, 37,864 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Skin
- Part number: 5079454
- Condition: Cracked
- Location: L1 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/USAA920081778

## Discrepancy

MCN - MAJOR REPAIR - C18 CHECK, L1 DOOR INNER SKIN CRACKED AT BS 340, S11L.  REPAIRED L1 DOOR INNER SKIN CRACKED AT BS 340, S11L IAW B737-300 SRM 51-70-13-0G FIGURE 1.

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