Service difficulty report · Drain · Boeing 737832

Difficulty date
March 10, 2025
Submitted
March 12, 2025
Operation
Air carrier
Aircraft
N371DA
Make and model
Boeing 737832
Aircraft serial
29619
Aircraft time
77,556 hours, 32,298 cycles
Part
Drain
Condition
Corroded
Location
Zone 100
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

(LOG 0850648) AFT FUSELAGE, AFT LAVATORY DRAIN PORT HAS CORROSION. REPARIED CORROSION ON AFT LAVATORY DRAIN PORT IAW: B737-800 - SRM - 53-70-01-217 AND ERA# 624846-14.