# SDR DALA2015012900748

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 16, 2015
- Submitted: January 29, 2015
- Operation: Air carrier
- Aircraft: N533US
- Make and model: Boeing 757251
- Aircraft serial: 24264
- Aircraft time: 80,182 hours, 34,653 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Line
- Condition: Leaking
- Location: Lt A/C Pack
- Stage of operation: CL
- How discovered: 9
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2015012900748

## Discrepancy

BURNING ODOR SHORTLY AFTER TAKE OFF.  TURNED OFF LT PACK.  FOUND LEAK FROM PACK TURBINE TO RE-HEATER. SECURED LINE. R & R LOW LIMIT VALVE IAW AMM 21-51.

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