SDR 99FDEA00098

Service difficulty report · Connector · Boeing 727233

Difficulty date: March 11, 1999
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N283FE
Make and model: Boeing 727233
Aircraft serial: 22350
System (JASC): 2130 · Cabin Pressure Control System
Part: Connector
Condition: Dirty
Location: Out Flow Valve
Stage of operation: CL
Nature of condition: J
Precautionary procedure: A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

99-0066 - AC WON'T PRESSURIZE. COMP RED TABS AND PULL CIRCUIT BREAKERS ON P2 PNL BUT CABIN OUTFLOW VALVE REMAIN STUCK IN THE FULL OPEN POS. REMOVED AND REPLACED CABIN PRESSURE CONTROLLER, NO HELP, CONTROLLER NEED LEAK CK. PERF LOW LEVEL STATIC LEAK CK OF AUTO PRESS. LEAK CK NORMAL PER M/M34-11-000-5. CLEAN CANNON PLUGS ON OUT FLOW VALVE. OPER CK NORM.