Service difficulty report · Switch · Boeing 757222

Difficulty date
May 26, 2012
Submitted
June 23, 2012
Operation
Air carrier
Aircraft
N547UA
Make and model
Boeing 757222
Aircraft serial
25368
Aircraft time
76,622 hours, 22,358 cycles
Engine
Pwa PW2037
Part
Switch
Part number
21007
Condition
Broken
Location
Cabin
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

DOOR 2L EMERGENCY LIGHT TEST SWITCH INOPERATIVE. FOUND TERMINAL BLADE BROKEN OFF OF SWITCH S10293 REF WDM 33-51-13 (PCN 564-0147) REPLACED SWITCH. FOUND WIRE TERMINAL SPADE CRACKED. REPLACED TERMINAL (PCN 562 -1675) REF SWPM20-30-15. TESTED EMERGENCY LIGHTING USING TEST SWITCH AND NORMAL OPERATION OBSERVED.