SDR UALA2012102206003

Service difficulty report · Power Supply · Boeing 767322

Difficulty date: October 19, 2012
Submitted: November 21, 2012
Operation: Air carrier
Aircraft: N667UA
Make and model: Boeing 767322
Aircraft serial: 29239
Aircraft time: 50,999 hours, 13,731 cycles
Engine: Pwa PW4056
System (JASC): 3350 · Emergency Lighting
Part: Power Supply
Part number: D71702030
Part serial: 13936
Condition: Wrong Part
Location: Cabin
Stage of operation: IN
How discovered: V
Nature of condition: W
Precautionary procedure: K

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

What was found

EMERGENCY LIGHT POWER SUPPLY ASSY M1208 STA 284 WL 204, LBL 53 UNDER FWD FLT ATTENDANT SEAT NOT EFFECTIVE FOR THIS AC PER IPC. REMOVED AND REPLACED EMERGENCY POWER SUPPLY WITH CORRECT PCN 563-1188. OPS CHECKS GOOD PER AMM. N-R 22493, P/N FOUND INSTALLED WAS D717-02-030, S/N 13936, AND P/N AD-D717-01-100, S/N 105054.