Service difficulty report · Relay · Boeing 737990ER

Difficulty date
October 2, 2019
Submitted
October 4, 2019
Operation
Air carrier
Aircraft
N464AS
Make and model
Boeing 737990ER
Aircraft serial
40714
Aircraft time
21,946 hours, 7,004 cycles
Part
Relay
Part number
KLD4N
Condition
Malfunctioned
Location
Nr 2 Start
Stage of operation
NR
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

ON SHUTDOWN AT GATE #2 ENGINE EGT SHOWED "ENG FAIL" MOMENTARILY. GROUNDED - YES. PRECAUTIONARY REMOVED AND REPLACED ENGINE START LEVER RELAY R 568, OPS CHECK GOOD. NOSE GEAR PRESSURE PANEL LEAK CHECK GOOD.