# SDR UALA2012082404754

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 2012
- Submitted: August 24, 2012
- Operation: Air carrier
- Aircraft: N514UA
- Make and model: Boeing 757222
- Aircraft serial: 24839
- Aircraft time: 71,649 hours, 26,951 cycles
- Engine: Pwa PW2037
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Snubber
- Condition: Worn
- Location: L4 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/UALA2012082404754

## Discrepancy

MAIN CABIN L-4 DOOR BODY TORQUE TUBE SNUBBER WEAR INDICATOR SHOWS WORN BEYOND SERVICEABLE LIMITS.   REMOVED & REPLACED SNUBBER WITH SERVICEABLE UNIT IAW 757 AMM.  REMOVED AND RE-INSTALLED GUIDE ARM AND DOOR IAW 757 AMM.

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