SDR 9702119919

Service difficulty report · Lock Switch · Doug DC932

Difficulty date: February 2, 1997
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N940N
Make and model: Doug DC932
Aircraft serial: 47450
System (JASC): 3260 · Landing Gear Position and Warning
Part: Lock Switch
Condition: Out Of Adjust
Location: Nlg
Stage of operation: AP
Nature of condition: P
Precautionary procedure: O

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

What was found

DURING APPROACH ON GEAR EXTENSION, THE NOSE GEAR SAFE GREEN LIGHT DID NOT ILLUMINATE. PERFORMED COCKPIT OPERATING MANUAL PROCEDURE AND RECYCLED GEAR, ALL INDICATIONS WERE NORMAL. FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE ADJUSTED THE NOSE GEAR LOCK SWITCH. SWUNG GEAR SEVERAL TIMES, OPERATIONAL CHECK OK.

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