What was found
NO CABIN PRESSURIZATION AFTER DEPARTURE. COMPLETED CHECKLIST. FOUND NR 1 AUTO CABIN PRESSURE INOPERATIVE, WOULD NOT SELF TEST. R & R NR 1 AUTO PRESSURE CONTROLLER IAW AMM 21-31-02 AND IPC 21-31-02-01C. SYS CHECKS NORMAL.
- Difficulty date
- December 16, 2012
- Submitted
- December 19, 2012
- Operation
- Air carrier
- Aircraft
- N341UP
- Make and model
- Boeing 76734AF
- Aircraft serial
- 37861
- System (JASC)
- 2131 · Cabin Pressure Controller
- Part
- Controller
- Condition
- Inoperative
- Location
- Cabin Pressure
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.