What was found
DCA - FLT 1454 - UNABLE TO PRESSURIZE AC. FLIGHT RETURNED TO DCA WHERE LANDING WAS WITHOUT FURTHER INCIDENT. MAINTENANCE PRESSURIZED AC WITH APU AND BOTH ENGINES. AC PRESSURIZED NORMALLY. (W)
- Difficulty date
- July 5, 1995
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N775AU
- Make and model
- Boeing 7374B7
- Aircraft serial
- 24933
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Pressurization
- Condition
- Malfunctioned
- Location
- Cabin
- Stage of operation
- CL
- Nature of condition
- N
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.