# SDR UALA2012101105789

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 10, 2012
- Submitted: November 7, 2012
- Operation: Air carrier
- Aircraft: N175UA
- Make and model: Boeing 747422
- Aircraft serial: 24382
- Aircraft time: 87,203 hours, 9,843 cycles
- Engine: Pwa PW4056
- System (JASC): [2810 · Fuel Storage](https://openairdocs.org/jasc/2810)
- Part: Fuel Tank
- Condition: Leaking
- Location: Horizontal Stab
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2012101105789

## Discrepancy

FUEL LEAKING FROM LEFT HORIZONTAL STAB TANK.  SOURCE OF LEAK IS LOCATED APPROX 7 FT OTBD FROM INBD LEFT SIDE OF STAB COMING FROM A WEEP HOLE.   SEALED AREA. REPAIR GOOD AFTER SECOND ATTEMPT, LEAK CHECKED GOOD.

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