Service difficulty report · Starter · Boeing 737890

Difficulty date
August 18, 2016
Submitted
August 22, 2016
Operation
Air carrier
Aircraft
N532AS
Make and model
Boeing 737890
Aircraft serial
36346
Aircraft time
24,229 hours, 7,284 cycles
Part
Starter
Part number
350594510
Part serial
GRTF4043
Condition
Failed
Location
Nr 2 Engine
Part time
24,264 hours, 7,295 cycles
Stage of operation
TX
How discovered
O
Nature of condition
O
Precautionary procedure
K

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

What was found

ENGINE NR 2 STARTER ONLY ACHIEVED 20 PERCENT N2 THEN ROLLED END TO 10 PERCENT. ACFT GROUNDED. NR 2 ENGINE STARTER FAILED. R & R NR 2 STARTER, REF AMM 80-11-01-400. MAG FROM FAILED STARTER HAVE METAL PARTICLES, INSPECTION OF QAD ADAPTER AND OPS LEAK AND GROUND VERIFICATION CHECK OK, REF AMM 71-00-00-800-811, TEST 1 AND 3A.