SDR SWAA040761

Service difficulty report · Lock Sensor · Boeing 7373H4

Difficulty date
March 11, 2004
Submitted
March 15, 2004
Operation
Air carrier
Aircraft
N334SW
Make and model
Boeing 7373H4
Aircraft serial
23938
Aircraft time
56,017 hours, 53,567 cycles
Part
Lock Sensor
Part number
65C280342
Condition
Faulty
Location
Nlg
Stage of operation
CL
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

AFTER GEAR RETRACTION, THE RED AND GREEN NLG LIGHTS STAYED ILLUMINATED IN BOTH THE UP AND OFF POSITION. CYCLED GEAR, NO IMPROVEMENT. REMOVED AND REPLACED NLG LOCK SENSOR PER MM.

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