Service difficulty report · Sill Drain · Boeing 737823

Difficulty date
January 12, 2020
Submitted
January 15, 2020
Operation
Air carrier
Aircraft
N967NN
Make and model
Boeing 737823
Aircraft serial
31214
Aircraft time
16,437 hours, 6,288 cycles
Part
Sill Drain
Condition
Clogged
Location
Zone 200
Stage of operation
CL
How discovered
O
Nature of condition
B
Precautionary procedure
K

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

What was found

AIRCRAFT WAS GROUNDED: F/A 1 REPORTS ODOR OF DIRTY SOCKS IN FWD GALLEY AREA, PASSING THRU 10,000 FT ON CLIMB NO ODOR ON DESCENT. ACCOMPLISHED MCM 05-96-70. FOUND FWD GALLEY DRAIN SILL CLOGGED. CLEARED DRAINS PER MCM 38-94-14.