# SDR 2008UALA03356

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 12, 2008
- Submitted: July 2, 2008
- Operation: Air carrier
- Aircraft: N598UA
- Make and model: Boeing 757222
- Aircraft serial: 28751
- Aircraft time: 37,446 hours, 10,377 cycles
- Engine: Pwa PW2037
- System (JASC): [3510 · Crew Oxygen System](https://openairdocs.org/jasc/3510)
- Part: Hose
- Condition: Damaged
- Location: Oxygen Mask
- Stage of operation: IN
- How discovered: O
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2008UALA03356

## Discrepancy

OXYGEN MASK HOSE DEFECTIVE AT 2 (1=CAPT, 2=1ST OF, 3= 1ST OBS).  CREW COMMENTS:  HOSE IS BROKEN.  BROKEN MASK HOSE (UNKNOWN DAMAGE).  REPLACED HOSE ASSY, OPS CHECKED GOOD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.