Service difficulty report · Check Valve · Dhav DHC2MKI

Difficulty date
April 10, 2006
Submitted
June 6, 2006
Operation
General aviation
Make and model
Dhav DHC2MKI
Aircraft time
5,073 hours
Engine
Pwa R985AN14B
Propeller
Hamstd 2D30
Part
Check Valve
Part number
374475
Condition
Cracked
Location
Fuel System
Part time
5,316 hours
Component
Aircraft Fuel S
Stage of operation
IN
How discovered
9
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

ON ROUTINE INSPECTION AFT FUEL CHECK VALVE FOUND CRACKED, P/N 525 GG 1/2D, 3-744-75. MINOR COLOR TO SHOW THAT FUEL LEAKING. NO LEAK INDICATION AT LAST INSPECTION 50.20 HOURS PREVIOUS.