Service difficulty report · Manifold · Boeing 727231

Difficulty date
April 8, 2009
Submitted
May 13, 2009
Operation
General aviation
Make and model
Boeing 727231
Aircraft time
49,193 hours
Engine
Pwa JT8D15A
Part
Manifold
Part number
629141
Condition
Chafed
Location
Fuel
Stage of operation
TX
How discovered
O
Nature of condition
K
Precautionary procedure
O

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

What was found

(CAN) DURING MX RUN, FOUND SIGNIFIGANT FUEL LEAKING FROM NR 3 ENGINE "COLD STREAM" COWL. MX DETERMINED FUEL NOZZLE MANIFOLD CHAFED THROUGH ON HEAT SHROUD TO PRODUCE A PIN HOLE. MANIFOLD AND HEAT SHROUD REPLACED.