Service difficulty report · Selector Valve · Boeing 767322

Difficulty date
March 30, 2011
Submitted
April 6, 2011
Operation
Air carrier
Aircraft
N649UA
Make and model
Boeing 767322
Aircraft serial
25286
Aircraft time
81,776 hours, 13,142 cycles
Engine
Pwa PW4060
Part
Selector Valve
Part number
99C513305
Part serial
260
Condition
Faulty
Location
Landing Gear
Stage of operation
NR
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

GEAR LEVER STIFF. SUGGEST REPLACING MAIN LANDING GEAR SELECTOR VALVE ACCT BINDING, SHUTTER FELT WHEN ISOLATED FROM NLG SEL VLV WHEN OPERATING GEAR HANDLE UP. VLV ON AOG E4252 PART NUMBER 1U1302-1. MAIN LANDING GEAR SELECTOR VLV PER MM.