# SDR UALA2010051901689

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 19, 2010
- Submitted: May 19, 2010
- Operation: Air carrier
- Aircraft: [N772UA](https://openairdocs.org/aircraft/N772UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26930
- Aircraft time: 58,412 hours, 10,828 cycles
- Engine: Pwa PW4077
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Duct
- Condition: Failed
- Location: Pneumatic Sys
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2010051901689

## Discrepancy

RT WING OVHT, RTFL.   FOUND BLOWN DUCT RT-PACK BAY. DAMAGE TO 4-DUCTS AND SEVERAL STANDOFFS. DUCTS RMV'D. DUCTS AND STANDOFFS ON AOG. DUCTS INSTALLED, RUNS GOOD. PREPPING TO CLOSE PANELS. FOUND RT ENG PNEU MANIFOLD FAILED. DAMAGED 4-DUCTS AND SEVERAL STANDOFFS. DUCTS RMV'D. DUCTS AND STANDOFFS ON AOG. DUCTS INSTALLED, RUNS GOOD. PREPPING TO CLOSE PANELS.

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