What was found
CAPTAIN'S O2 MASK HOT MIC. REPLACED CAPT OXYGEN MASK ASSY. MIC NOW CHECKS GOOD.
- Difficulty date
- November 14, 2011
- Submitted
- December 8, 2011
- Operation
- Air carrier
- Aircraft
- N574UA
- Make and model
- Boeing 757222
- Aircraft serial
- 26686
- Aircraft time
- 62,362 hours, 22,994 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen Mask
- Part number
- MC1019151
- Part serial
- 239
- Condition
- Defective
- Location
- Cockpit
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.