# SDR CALA2010071400335

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 11, 2010
- Submitted: July 14, 2010
- Operation: Air carrier
- Aircraft: N19623
- Make and model: Boeing 737524
- Aircraft serial: 27527
- Aircraft time: 42,197 hours, 22,449 cycles
- System (JASC): [3211 · Main Landing Gear Attach Section](https://openairdocs.org/jasc/3211)
- Part: Trunnion Pin
- Part number: 654611325
- Condition: Corroded
- Location: Rt 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/CALA2010071400335

## Discrepancy

RIGHT MLG TRUNNION PIN HAS CORROSION.  REMOVED AND REPLACED TRUNNION PIN REF M/M 32-11-00-404-096.  ROTABLE PARTS CHANGE WAS INDICATED - TT  1155125, S/N OFF 00429 PIN, MLG, TRUNNION OFF 03-3210-9-9002 0429 ON 03-3210-9-9002 0734.

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