Service difficulty report · Line · Boeing 7378

Difficulty date
January 26, 2026
Submitted
January 27, 2026
Operation
Air carrier
Aircraft
N17285
Make and model
Boeing 7378
Aircraft serial
61853
Aircraft time
10,991 hours, 3,855 cycles
Part
Line
Part number
ABS0395A432
Condition
Leaking
Location
Lavatory
Stage of operation
IN
How discovered
V
Nature of condition
K, B
Precautionary procedure
K

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

What was found

LAVATORY E INOPERATIVE. REPEAT WRITE UP. LEAKING WASTE & ODOR IN LAVATORY PULLED TOILET SHROUD AT LAVATORY E, FOUND INTERMITTENT LEAK AT DRAIN COUPLING. LEAKAGE ONLY OCCURS WHEN TOILET FLUSHED. NO LEAKS (DDP C/W) COMPLIED WITH MEL. LAV E SECURED CLOSED AND PLACARD INSTALLED. NO OTHER LEAKS NOTED. R & R DISCHARGE DRAIN TO VACUUM WASTE LINE O-RINGS & COUPLING IAW AMM 38-32-01. OPS CHECK GOOD. PLACARD REMOVED.

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