Service difficulty report · Switch · Boeing 777222

Difficulty date
March 5, 2012
Submitted
March 29, 2012
Operation
Air carrier
Aircraft
N776UA
Make and model
Boeing 777222
Aircraft serial
26937
Aircraft time
65,372 hours, 11,670 cycles
Engine
Pwa PW4077
Part
Switch
Condition
Defective
Location
Cockpit
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

CREW REPORTS F/O'S MASTER WARNING RESET SWITCH ON GLARESHIELD DEFECTIVE. REPLACED SWITCH, TESTS GOOD.