SDR DXTA2011012504432

Service difficulty report · Uplock Switch · Raythn HAWKER800XP

Difficulty date: January 24, 2011
Submitted: January 25, 2011
Operation: Air carrier
Aircraft: N836QS
Make and model: Raythn HAWKER800XP
Aircraft serial: 258436
Aircraft time: 7,914 hours, 1,325 cycles
System (JASC): 3260 · Landing Gear Position and Warning
Part: Uplock Switch
Condition: Malfunctioned
Location: Mlg
Stage of operation: CL
How discovered: O
Nature of condition: J
Precautionary procedure: A

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

What was found

UPON GEAR RETRACTION AFTER TAKEOFF, RT MLG RED UNSAFE LIGHT REMAINED ILLUMINATED. AFTER COMPLETING EMERGENCY CHECKLIST, LANDING GEAR WAS LOWERED WITH 3 GREEN AND NO RED LIGHTS INDICATED. COMPLETED NORMAL LANDING WITH NO OTHER ABNORMALITIES NOTED. INSPECTED, CLEANED, LUBRICATED & ADJUSTED GEAR UPLOCK SWITCHES & DOOR CLOSED SWITCHES, PERFORMED GEAR SWINGS. ALL CHECKED GOOD IAW AMM 32-10-25 AND 32-60-00.