Service difficulty report · Shutoff Valve · Cndair CL6002B19

Difficulty date
October 29, 2014
Submitted
October 30, 2014
Operation
Air carrier
Aircraft
N427SW
Make and model
Cndair CL6002B19
Aircraft serial
7497
Aircraft time
32,860 hours, 26,948 cycles
Part
Shutoff Valve
Condition
Failed
Location
Lt A/C Pack
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.

What was found

DURING CLIMBOUT, RECEIVED A LT PACK HIGH PRESSURE INDICATION. PERFORMED QRH PROCEDURE. PACK WOULD STILL OVER PRESSURE. R & R THE LT PRSOV IAW AMM. OPS CHECKED GOOD.