Service difficulty report · Starter · Boeing 7377H4

Difficulty date
October 9, 2026
Submitted
October 14, 2026
Operation
Air carrier
Aircraft
N211WN
Make and model
Boeing 7377H4
Aircraft serial
34163
Aircraft time
70,430 hours, 42,460 cycles
Part
Starter
Condition
Overheated
Location
Nr 1 Engine
Stage of operation
TX
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

STARTING #1 ENGINE EGT STARTED DROPPING AND N1 HUNG. ENG #1 OVERHEAT ILLUMINATED, FOLLOWED CHECKLISTS. MOTORING ENG #1 FIRE LIGHT ILLUMINATED, PERFORMED CHECKLIST PROCEDURES. FAULT OPENED VIA AVIOBOOK INSPECTED #1 ENG STARTER NO DAMAGE FOUND. R&R STARTER PER AMM 80-11-01. REPLACED #1 ENG CASE DRAIN FILTER. NO DEBRIS FOUND PER AMM 29-11-51. PERFORMED EEC BITE PER AMM 73-21-00. NO FAULTS FOUND. R&R #1 & #2 FIRE EXTINGUISHING BOTTLES DUE TO DISCHARGE PER AMM 26-21-01 INSTALL TEST GOOD. REF LP 3180924 FOR ENG IDLE CK

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