What was found
(CAN) 1ST OBSERVERS DILUTER DEMAND REGULATOR EMERGENCY SUPPLY NOT FULLY CLOSING. REPLACED.
- Difficulty date
- November 19, 1998
- Submitted
- March 26, 2000
- Operation
- General aviation
- Make and model
- Boeing 727221
- Engine
- Pwa JT8D17
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Regulator
- Part number
- 280001
- Condition
- Leaking
- Location
- Cockpit
- Stage of operation
- IN
- Nature of condition
- K
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.