SDR 96ZZZX1953

Service difficulty report · Regulator · Gulstm G1159

Difficulty date
March 25, 1996
Submitted
March 26, 2000
Operation
General aviation
Aircraft
N125JJ
Make and model
Gulstm G1159
Aircraft serial
15
Engine
Rroyce SPEY5118
Part
Regulator
Condition
Malfunctioned
Location
Eng Fuel Flow
Stage of operation
IN
Nature of condition
O
Precautionary procedure
K

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

What was found

ENGINE WAS INSPECTED FOR SUSPECTED OVERTEMPERATURE PER CREW REPORT. INSPECTION ACCOMPLISHED PER ROLLS ROYCE OVERHAUL MANUAL. RESULTS SHOWED NO OVERTEMPERATURE EFFECTS. PRIOR TO DISASSEMBLY, NOTED THE P2 TOWER ON THE FUEL FLOW REGULATOR WAS LOOSE. THREE MOUNTING BOLTS HAD PULLED OUT OF THE HOUSING. THE P2 PORT WAS EXPOSED TO ATMOSPHERE, LOSS OF P2 SIGNAL WOULD EFFECT THE ENGINE'S ABILITY TO CORRECTLY METER FUEL.