# SDR CALA2011111600746

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 16, 2011
- Submitted: November 16, 2011
- Operation: Air carrier
- Aircraft: [N19136](https://openairdocs.org/aircraft/N19136), registered now
- Make and model: Boeing 757224
- Aircraft serial: 29285
- Aircraft time: 51,547 hours, 11,897 cycles
- System (JASC): [3510 · Crew Oxygen System](https://openairdocs.org/jasc/3510)
- Part: Flex Line
- Part number: 964311
- Part serial: 4197
- Condition: Leaking
- Location: Cargo Bay
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2011111600746

## Discrepancy

FOUND FLEX LINE FROM CREW O2 BOTTLE REGULATOR TO HARD LINE IN F WD PIT LEAKING.  REMOVED AND REPLACED FLEX LINE IN REF TO AMM 35-11-00-912-001.  OPS AND LEAK CHECKS GOOD.  BOTTLE FULLY OPENED AND SAFTIED.

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