Service difficulty report · Skin Panel · Boeing 737890

Difficulty date
April 20, 2025
Submitted
April 29, 2025
Operation
Air carrier
Aircraft
N594AS
Make and model
Boeing 737890
Aircraft serial
35191
Aircraft time
60,125 hours, 18,112 cycles
Part
Skin Panel
Part number
147A34004
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

HOT WATER DRAIN BETWEEN STR-24L AND STR 25L HAS CORROSION AT THE BASE ON INBOARD SIDE. SRXR430X. GROUNDED - YES. ACCOMPLISHED CATEGORY A MINOR REPAIR TO FUSELAGE SKIN PANEL 147A3400-4 AT I/B SIDE OF HOTWATER DRAIN BETWEEN STA 986.5-1016 STGR 24L-25L IAW EA 800-53A-28594 REV00. SRXR430X.