Service difficulty report · Sleeve · Cessna 560CESSNA

Difficulty date
October 31, 2008
Submitted
November 3, 2008
Operation
Air carrier
Aircraft
N366QS
Make and model
Cessna 560CESSNA
Aircraft serial
5600466
Aircraft time
9,232 hours, 7,632 cycles
Part
Sleeve
Condition
Dislodged
Location
Cabin Pressure
Stage of operation
CR
How discovered
O
Nature of condition
O
Precautionary procedure
G

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

What was found

AT FL340 LOST PSI'T AT 2000 FPM TO MAX CAB ALT OF 12000. EMERGENCY ACTION TAKEN. TROUBLESHOT AND FOUND BYPASS DUCT SLEEVE BLOWNOFF OF CONDITIONED AIR DUCT IN TAILCONE. REINSTALLED BYPASS DUCT SLEEVE IAW MM 21-51-00. CHECK NORMAL.