Service difficulty report · Valve · Raythn HAWKER800XP

Difficulty date
October 13, 2008
Submitted
May 22, 2009
Operation
Air carrier
Aircraft
N873QQ
Make and model
Raythn HAWKER800XP
Aircraft serial
258573
Aircraft time
4,612 hours, 3,407 cycles
Part
Valve
Part number
AIR485431
Part serial
LK8903704
Condition
Inoperative
Location
Mlg
Part time
2,052 cycles
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

ON GEAR RETRACTION, RT MAIN GEAR RED INDICATOR REMAINED LIT, COULD HEAR DEFINATE AIRFRAME RUMBLE ON GEAR EXTENTION 3 GREENS DISPLAYED. NORMAL LANDING. REMOVED AND REPLACED RT MLG JACK WITH AN OVH UNIT IAW MM CH 32-30-27. PN OFF A/R 48503-6 PN ON A/R 48503-7 SN OFF LK8903704 SN ON LK0769. REMOVED AND REPLACED RT MLG REVERSING VALVE WITH AN OVH UNIT IAW MM CH 32-30-31 LEAK AND OPS CHECKS ARE GOOD.