SDR AWXA0000447

Service difficulty report · Relay · Boeing 7373G7

Difficulty date: July 10, 2000
Submitted: July 10, 2000
Operation: Air carrier
Aircraft: N311AW
Make and model: Boeing 7373G7
Aircraft serial: 24712
Aircraft time: 33,795 hours, 23,810 cycles
System (JASC): 3260 · Landing Gear Position and Warning
Part: Relay
Part number: R374
Condition: Failed
Location: Nlg
Stage of operation: AP
How discovered: O
Nature of condition: J
Precautionary procedure: O

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

What was found

WHEN GATE HANDLE PLACED IN DOWN, NO GREEN LIGHT AND ONE RED LIGHT ON NOSE GEAR. PRIOR TO TOUCHDOWN WHEN RECYCLING LANDING GEAR C/B PER QRH CORRECT DOWN INDICATION OBSERVED. REMOVED AND REPLACED NLG LATCHING RELAY, OPS CHECKED GEAR SEVERAL TIMES, OPS CHECK GOOD, NO RELATED HISTORY IN PAST 120 DAYS.

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