Service difficulty report · Skin Lap · Boeing 737890

Difficulty date
September 16, 2024
Submitted
October 10, 2024
Operation
Air carrier
Aircraft
N553AS
Make and model
Boeing 737890
Aircraft serial
34594
Aircraft time
61,857 hours, 21,740 cycles
Part
Skin Lap
Part number
146A325132146A32
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

R/H SEC 46 LWR LAP SEAM FROM STA 847 TO STA 887 STR 23R HAS SIGNS OF CORROSION. GROUNDED - YES. ACCOMPLISHED CATEGORY "A" MINOR REPAIR ON FUSELAGE SKIN P/N:146A3251-32/ 146A3231-23 AT R/H SEC 46 LWR LAP SEAM FROM STA 847 TO STA 887 STR 23R IAW EA800-53EA-27651 REV 00.