Service difficulty report · Vent Tube Elbow · Boeing 727222

Difficulty date
October 30, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N7298U
Make and model
Boeing 727222
Aircraft serial
21893
Engine
Pwa JT8D15
Part
Vent Tube Elbow
Part number
69186128
Condition
Cracked
Location
Nr 3 Tank
Stage of operation
CR
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

UNCOMMANDED FUEL TRANSFER FROM TANK 3 WHILE X-FEEDING. NR 3 TANK QUANTITY DECREASED 700 POUNDS IN ONE HOUR. *S/D* REPLACED NR 3 TANK VENT TUBE ELBOW.