SDR ASOA2014031410131

Service difficulty report · Selector Panel · Cndair CL6002B19

Difficulty date: March 11, 2014
Submitted: March 14, 2014
Operation: Air carrier
Aircraft: N904EV
Make and model: Cndair CL6002B19
Aircraft serial: 7628
Aircraft time: 27,533 hours, 25,300 cycles
System (JASC): 2130 · Cabin Pressure Control System
Part: Selector Panel
Condition: Unserviceable
Location: Cabin Pressure
Stage of operation: CR
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.

What was found

ENROUTE, EXPERIENCED RAPID DECOMPRESSION. DURING DESCENT TO 10000 FT, CABIN ALTITUDE REACHED 11,100 MAX, DELTA P DROPPED TO 1.2, RECEIVED CABIN ALTITUDE CAUTION AND WARNING DURING EMERGENCY PROCEDURE. AUTOMATIC CABIN PRESSURIZATION CONTROLLERS - BOTH ENROUTE, ACFT DIVERTED DUE TO MAINTENANCE. EMERGENCY ACTIONS R & R CABIN PRESSURE SELECTOR PANEL IAW AMM 21-31-10, IPC 21-31-10, ITEM NR 5. OPS CHECK GOOD. DEFER CLEARED AND PLACARD REMOVED.