Service difficulty report · Pressure Switch · Raythn HAWKER800XP

Difficulty date
April 15, 2005
Submitted
April 19, 2005
Operation
Air carrier
Aircraft
N836QS
Make and model
Raythn HAWKER800XP
Aircraft serial
258436
Aircraft time
4,465 hours, 3,140 cycles
Engine
Garrtt TFE7315BR
Engine time
3,119 hours, 2,175 cycles
Part
Pressure Switch
Part number
9850586001
Part serial
0317
Condition
Failed
Location
Fuel System
Stage of operation
TO
How discovered
O
Nature of condition
J
Precautionary procedure
C

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

What was found

NR 1 (LEFT) FUEL LIGHT CAME ON DURING T/O ACCELERATION AT ABOUT 92-95 PERCENT N1, ABORT SPEED WAS BETWEEN 70-80 KTS. TROUBLESHOT SYSTEM. VERIFIED FLIGHT SQK. SWAPPED FUEL BYPASS SWITCHES AND CHANGED BOTH FUEL FILTERS ALL WORK DONE IAW TFE-731 LMM 73-21-02. OPS CHECKED/ LEAK CHECKED GOOD, MX IAW THE H800XP MM CHAPTER 73-34-11.