# SDR UALA2011071103452

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 9, 2011
- Submitted: August 11, 2011
- Operation: Air carrier
- Aircraft: [N798UA](https://openairdocs.org/aircraft/N798UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26928
- Aircraft time: 59,066 hours, 8,610 cycles
- Engine: Pwa PW40903
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Clamp
- Condition: Loose
- Location: Bleed Air Sys
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011071103452

## Discrepancy

STATUS MESSAGE L BLEED LOOP 1 DISPLAYED.  STICKER APPLIED PER MEL.  MSG 26-31093, INSPECTED LOOP 1 IN ZONE 9 AND FOUND DUCT CLAMP AIR LEAK ON OTBOARD SIDE OF LT ISO VLV CLAMP - SECURED.  ALSO FOUND DUCT BLANKET UNTIED EXPOSING DUCT TO LOOP.  REPOSITIONED AND SECURED.

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