Service difficulty report · Drain · Boeing 7379

Difficulty date
November 3, 2025
Submitted
November 4, 2025
Operation
Air carrier
Aircraft
N47533
Make and model
Boeing 7379
Aircraft serial
66120
Aircraft time
11,937 hours, 3,939 cycles
Part
Drain
Condition
Leaking
Location
Zone 700
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

OILY FLUID ON LEFT NOSE TIRE. UNKNOWN SOURCE. FOUND NOSE STRUT FLUID ON STRUT AND TIRE, NO HYDRAULIC FLUID FOUND AS FOR PREVIOUS DEF CLEANED NOSE STRUT, NO HYDRAULIC LEAK ON NOSE STRUT TURN ACTUATOR. NO STRUT FLUID LEAK FOUND. FOUND FLUID FROM FORWARD LEFT DRAIN BLOWING ONTO STRUT AND GROUND. NO OIL OR HYDRAULIC FLUID SMELL OR COLOR. INSTALLED NOSE STRUT TURN LOCK PIN PERFOMED NOSE STRUT LEAK CHECK PER AMM 32-21-11-200-802. CHECKED OK. NOSE STRUT STEARING ACTUATOR LEAK CHECK, CHECKED OK PER AMM 29-00-00-790-801. NOSE STRUT TURNING AND LEAK CHECK, CHECKED OK.

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