Service difficulty report · Drain Mast · Boeing 747283B

Difficulty date
December 23, 2004
Submitted
December 28, 2004
Operation
Air carrier
Aircraft
N921FT
Make and model
Boeing 747283B
Aircraft serial
21575
Aircraft time
64,017 hours, 14,317 cycles
Part
Drain Mast
Condition
Leaking
Location
Nr 3 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

NR 3 ENGINE HYD LEAK AT DRAIN MAST. FOUND HYD LEAK WITHIN LIMITS PER MM 29-11-00 FIG 601.