# SDR UALA2012011800374

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 17, 2012
- Submitted: January 24, 2012
- Operation: Air carrier
- Aircraft: [N785UA](https://openairdocs.org/aircraft/N785UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26954
- Aircraft time: 66,200 hours, 9,424 cycles
- Engine: Pwa PW40903
- Engine time: 42,281 hours, 5,596 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: PW4903
- Part serial: 222162
- Condition: Worn
- Location: Nr 1
- Part time: 42,281 hours, 5,596 cycles
- 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/UALA2012011800374

## Discrepancy

NR 1 ENG BULB SEAL BOLTS BETWEEN EXHAUST NOZZLE TO PYLON REQUIRE REPAIR, WEAR ON GATOR BACKS.  A/C IS GOOD TO GO.  CHANGE ENGINE BEFORE MAX LIMIT, ACCT TIME, CHANGE ENGINE 222162-PW  POS 001.  *REPLACED NR 1 ENG.

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