What was found
SHIP 5639 -DIV/DE - TO DEN DUE TO CREW O2 INDICATION AT ZERO. CORRECTIVE ACTION: SYSTEM PLACED ON MEL. VERIFIED BOTTLE FULL. SUBSEQUENTLY REPLACED TRANSDUCER TO CLEAR MEL.
- Difficulty date
- August 21, 2023
- Submitted
- August 22, 2023
- Operation
- Air carrier
- Aircraft
- N539US
- Make and model
- Boeing 757251
- Aircraft serial
- 26486
- Aircraft time
- 82,363 hours, 30,631 cycles
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.