What was found
O2 GREEN DISK BROKEN. REPLACED BROKEN DISCHARGE INDICATOR DISK IAW AMM 35-12-51.
- Difficulty date
- October 2, 2025
- Submitted
- October 2, 2025
- Operation
- Air carrier
- Aircraft
- N12218
- Make and model
- Boeing 737824
- Aircraft serial
- 28778
- Aircraft time
- 81,405 hours, 30,337 cycles
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Disk
- Part number
- 203337
- Condition
- Broken
- Location
- Oxygen Bottle
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.