What was found
THE FOLLOWING PSUS DID NOT OPEN WHEN O2 SYS ACTIVATED PASSING 36,000 FT, WHEN CABIN LOST PRESSURIZATION 2AB, 2CD, 23DEF, 24ABC, 34DEF, 37DEF. DNTC REPLACED ABOVE LISTED PSUS.
- Difficulty date
- August 24, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N645DL
- Make and model
- Boeing 757232
- Aircraft serial
- 24216
- System (JASC)
- 3520 · Passenger Oxygen System
- Part
- Psus
- Condition
- Malfunctioned
- Location
- Cabin
- Component
- 417T3100
- Stage of operation
- CL
- Nature of condition
- O
- Precautionary procedure
- B
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.