Service difficulty report · Fuel Control · Boeing 747283B

Difficulty date
November 23, 2003
Submitted
November 26, 2003
Operation
Air carrier
Aircraft
N921FT
Make and model
Boeing 747283B
Aircraft serial
21575
Aircraft time
61,176 hours, 13,710 cycles
Engine
Pwa JT9D7A
Engine time
42,514 hours, 9,617 cycles
Part
Fuel Control
Part number
7552101
Part serial
85076
Condition
Leaking
Location
Nr 2 Engine
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

ON ENG START NR 2 ENGINE ACCELERATED TO HIGH IDLE 75 PERCENT N2. REMOVED AND REPLACED NR 2 ENG FCU AND THE TT2 SENSOR UNIT IAW 73-21-01 AND AMM 73-21-04, OPS CK AND LEAK CHECK SATISFACTORY.