Service difficulty report · Skin · Boeing 737890

Difficulty date
February 9, 2025
Submitted
March 12, 2025
Operation
Air carrier
Aircraft
N588AS
Make and model
Boeing 737890
Aircraft serial
35685
Aircraft time
60,638 hours, 18,358 cycles
Part
Skin
Part number
143A321220141A35
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

CORROSION AT STR24L FROM STA351.2 TO STA500G. 7 PLACES. SRXR430X. GROUNDED - YES. ACCOMPLISHED CATEGORY A MINOR REPAIR TO FUSELAGE SKIN P/N 143A3212-20 BETWEEN STA 360-500G STGR 24L IAW EA 800-53EA-28289 REV 00 AND REMOVED CORROSION FROM 3 EA AREAS OF FUSELAGE SKIN BETWEEN STA 344-360 STGR 24L, FOUND TO BE WITHIN LIMITS IAW B737-8 SRM 53-00-01-1A-1. SRXR430X.