Service difficulty report · Switch · Boeing 767322

Difficulty date
April 24, 2012
Submitted
May 4, 2012
Operation
Air carrier
Aircraft
N669UA
Make and model
Boeing 767322
Aircraft serial
30025
Aircraft time
47,027 hours, 12,233 cycles
Engine
Pwa PW4056
Part
Switch
Condition
Dirty
Location
Fire Test
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

FIRE TEST INTERMITTENT. CLEANED FIRE TEST SWITCH. FIRE TEST NOW NORMAL.