What was found
DCA - FL 1721 - DURING CLIMB AT APPROXIMATELY 6,000 FEET, CREW WAS UNABLE TO MAINTAIN PRESSURIZATION. FLIGHT RETURNED TO FIELD AND LANDED WITH NO FURTHER INCIDENT. MAINTENANCE REPLACED THE CABIN PRESSURE CONTROLLER. (M)
- Difficulty date
- May 15, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N350US
- Make and model
- Boeing 737301
- Aircraft serial
- 23553
- System (JASC)
- 2131 · Cabin Pressure Controller
- Part
- Press Controller
- Part number
- 7612608
- Condition
- Failed
- Location
- E/E Compt
- Part time
- 66,730 hours
- Stage of operation
- CL
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.