Service difficulty report · Diaphragm · Beech 1900C

Difficulty date
March 3, 2003
Submitted
March 4, 2003
Operation
Air carrier
Aircraft
N41UE
Make and model
Beech 1900C
Aircraft serial
UC41
Aircraft time
38,421 hours, 40,228 cycles
Engine
Pwa PT6A65B
Part
Diaphragm
Part number
RA5326
Condition
Ruptured
Location
Fuel Pump
Stage of operation
IN
How discovered
V
Nature of condition
K
Precautionary procedure
K

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

What was found

FUEL WAS FOUND LEAKING FROM NR 1 ENGINE GANG DRAIN - REPLACED LOW PSI FUEL PUMP. DETERMINED THAT DIAPHRAGM WAS RUPTURED

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