Service difficulty report · Switch · Raythn HAWKER800XP

Difficulty date
April 7, 2014
Submitted
April 8, 2014
Operation
General aviation
Aircraft
N300CQ
Make and model
Raythn HAWKER800XP
Aircraft serial
258555
Aircraft time
3,440 hours, 2,032 cycles
Part
Switch
Part number
1EN115BN111
Condition
Damaged
Location
Nlg
Part time
3,440 hours, 2,032 cycles
Stage of operation
IN
How discovered
V
Nature of condition
N
Precautionary procedure
K

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

What was found

WHILE TROUBLESHOOTING INTERMITTENT PROBLEM OF LANDING GEAR WARNING HORN SOUNDING WHEN FLAPS COMMANDED. FOUND NLG LOCK SWITCH TO HAVE INTERMITTENT AND HIGH RESISTANCE CONTACTS FOR AUDIBLE WARNING CIRCUIT.