Service difficulty report · Skin · Boeing 737890

Difficulty date
January 18, 2025
Submitted
January 23, 2025
Operation
Air carrier
Aircraft
N593AS
Make and model
Boeing 737890
Aircraft serial
35107
Aircraft time
60,726 hours, 18,373 cycles
Part
Skin
Part number
144A311118144A31
Condition
Corroded
Location
Zone 200
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

RH FUSELAGE SKIN SEC 44 LAP SEAM AT STA 663.75 TO STA 685 STGR 4R HAS SIGNS OF CORROSION SRXR430X. GROUNDED - YES. ACCOMPLISHED CATEGORY A MINOR REPAIR ON FUSELAGE SKIN PN 144A3111-18 AND 144A3111-20 LAP JOINT AT STA 616 - 706 STGR 4R IAW EA# 800-53EA-28127 REV 00 SRXR430X.