Service difficulty report · Shutoff Valve · Dorner DO328100

Difficulty date
September 1, 2011
Submitted
September 2, 2011
Operation
Air carrier
Aircraft
N330M
Make and model
Dorner DO328100
Aircraft serial
3067
Aircraft time
18,623 hours, 22,042 cycles
Engine
Pwa PW119C
Engine time
24,132 hours, 22,292 cycles
Part
Shutoff Valve
Part number
4067B000003
Part serial
3037296
Condition
Defective
Location
Bleed Air Sys
Stage of operation
TO
How discovered
O
Nature of condition
J
Precautionary procedure
C

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

What was found

BLEED SOV FAIL MSG. TIME ON UNIT NOT TRACKED.