# SDR MALA030132

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 20, 2003
- Submitted: January 29, 2003
- Operation: Air carrier
- Aircraft: N438XJ
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B438
- System (JASC): [3530 · Portable Oxygen System](https://openairdocs.org/jasc/3530)
- Part: Fitting
- Part number: 716955
- Condition: Damaged
- Location: Oxygen Line
- Stage of operation: DE
- How discovered: O
- Nature of condition: J
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MALA030132

## Discrepancy

AT 17,000 FT OXYGEN CWP CAME ON 02 GAUGE READ 800 PSI, DESCENT WAS INITIATED INTO MEM, AND 02 LEVEL CONTINUED TO DROP.  MAINTENANCE REMOVED AND REPLACED TEE FITTING P/N 716955, AND CAPILLARY LINES P/N 803197-12 AND P/N 803197-47, LEAK AND OPS CHECK GOOD.  A/C OK FOR CONTINUED SERVICE IAW SF3 AMM 35-11-00.

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