SDR UALA2013061404133

Service difficulty report · Starter · Boeing 767322

Difficulty date: June 14, 2013
Submitted: July 12, 2013
Operation: Air carrier
Aircraft: N644UA
Make and model: Boeing 767322
Aircraft serial: 25094
Aircraft time: 93,060 hours, 14,742 cycles
Engine: Pwa PW4060
System (JASC): 8011 · Engine Starter
Part: Starter
Part number: 35054367
Part serial: 1545
Condition: Failed
Location: Lt Engine
Stage of operation: TX
How discovered: O
Nature of condition: O
Precautionary procedure: D

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

What was found

DURING LEFT ENGINE START, NO N2 ROTATION, HAD GOOD DUCT PRESSURE DROP AND START VALVE INDICATION, TRIED TWICE, NO HELP, RESET "D19" CIRCUIT BREAKER NO HELP, NO N2 ROTATION. REPLACED STARTER IAW MM. REPLACED STARTER VALVE MM. PERFORMED MOTORING OF ENGINE 1.