Service difficulty report · Potable Water · Boeing 737924ER

Difficulty date
October 20, 2025
Submitted
October 21, 2025
Operation
Air carrier
Aircraft
N68801
Make and model
Boeing 737924ER
Aircraft serial
42740
Aircraft time
37,342 hours, 13,773 cycles
Part
Potable Water
Condition
Contaminated
Location
Zone 100
Stage of operation
NR
How discovered
O
Nature of condition
C
Precautionary procedure
O

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

What was found

DRAIN AND REFILL THE POTABLE WATER SYSTEMS WITH FRESH WATER PER THE GMM COFFEE HAS CHEMICAL TAST E AND SMELL. REMADE COFF EE SAME RESULT . SUSPECT WATER TANK NEEDS FLUSH DRAIN AND REFILLED POTABLE WATER SYSTEM,