What was found
CABIN ALTITUDE CONTROL INOP IN MAN. REPLACED CABIN PRESS SELECTOR. CHECKED OK.
- Difficulty date
- September 29, 2010
- Submitted
- October 8, 2010
- Operation
- Air carrier
- Aircraft
- N550UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25398
- Aircraft time
- 71,251 hours, 20,643 cycles
- Engine
- Pwa PW2040
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Selector
- Part number
- 1305027
- Part serial
- 188
- Condition
- Failed
- Location
- Cabin Pressure
- 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.