Service difficulty report · Valve · Gulstm GIV

Difficulty date
December 14, 2013
Submitted
January 16, 2014
Operation
General aviation
Make and model
Gulstm GIV
Aircraft time
11,863 hours, 5,804 cycles
Part
Valve
Part number
1159SCH2243
Part serial
NSN
Condition
Inoperative
Location
Zone 700
Part time
11,863 hours, 5,804 cycles
Stage of operation
LD
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

ANTI-ROTATION VALVE FAILURE TO RELEASE BRAKE PRESSURE TO PERMIT WHEEL ROTATION DURING EXTENSION AND LANDING WHICH DESTROYED BOTH LT LANDING GEAR TIRES.