SDR 2001F00702

Service difficulty report · Pressure Switch · Snias AS350B3

Difficulty date
August 7, 2001
Submitted
December 4, 2001
Operation
Air carrier
Aircraft
N392LG
Make and model
Snias AS350B3
Aircraft serial
3252
Engine
Tmeca ARRIEL1
Part
Pressure Switch
Part number
9550171990
Part serial
637
Condition
Inoperative
Location
Fuel System
Part time
477 hours
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

LOW FUEL PRESSURE SWITCH IS INOPERATIVE. PIN 1 AND 2 FAILED CLOSING PSI. PIN 1 AND 3 NOTHING. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (M)