What was found
AIR TURNBACK - UNABLE TO CONTROL CABIN PRESSURE AFTER BECOMING AIRBORNE. R&R PRESS CONTROL PANEL, OUTFLOW VALVE, REPLACED LOOSE CLAMP AT RH A/C PACK WATER SEPARATOR, AND R&R MIXING CHAMBER DUCT PER MM.
- Difficulty date
- April 2, 2000
- Submitted
- April 14, 2000
- Operation
- Air carrier
- Aircraft
- N698SW
- Make and model
- Boeing 737317
- Aircraft serial
- 23176
- Aircraft time
- 41,213 hours, 35,305 cycles
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Control Panel
- Part number
- 711002
- Condition
- Inoperative
- Location
- Cockpit
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.