# SDR USAA2009012790194

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 24, 2009
- Submitted: January 27, 2009
- Operation: Air carrier
- Aircraft: N450UW
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24933
- Aircraft time: 49,467 hours, 32,858 cycles
- System (JASC): [3211 · Main Landing Gear Attach Section](https://openairdocs.org/jasc/3211)
- Part: Bolt
- Part number: 69518334
- Part serial: 03542
- Condition: Cracked
- Location: Lt Mlg
- 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/USAA2009012790194

## Discrepancy

CLT - C2 - MAJOR REPAIR - LEFT MAIN LANDING GEAR "T" FITTING ATTACH BOLT CRACKED AT MAIN SHOCK STRUT ATTACH POINT.  REPLACED LEFT MAIN LANDING GEAR "T" BOLT IAW B737 SRM 32-11-42.

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