Service difficulty report · Skin · Boeing 737890

Difficulty date
August 12, 2024
Submitted
October 15, 2024
Operation
Air carrier
Aircraft
N533AS
Make and model
Boeing 737890
Aircraft serial
35201
Aircraft time
48,867 hours, 14,382 cycles
Part
Skin
Part number
146A31103147A340
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

FUSELAGE SKIN AT LOWER LAP SEAM STGR 23L BETWEEN STA 907-927 HAS SIGNS OF CORROSION. GROUNDED - YES. ACCOMPLISHED CATEGORY "B" MINOR REPAIR TO LH LOWER FUSELAGE LAP SEAM SKIN PANELS 147A3110-3 AND 147A3400-4 AT STA 897-947 STGR 23L IAW EA 800-53EA-27422 REV 00.