Service difficulty report · Intercostal · Boeing 737832

Difficulty date
February 10, 2019
Submitted
February 11, 2019
Operation
Air carrier
Aircraft
N3747D
Make and model
Boeing 737832
Aircraft serial
32374
Aircraft time
60,685 hours, 22,135 cycles
Part
Intercostal
Condition
Corroded
Location
Fuselage
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

DURING INSPECTION FOUND CRACK WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BTW STA 344 TO STA 360 AND LBL 12 AT FWD GALLEY AREA. REPLACED WEB INTERCOSTAL AND FASTENERS ON FLOOR STRUCTURE LOC BTW STA 344 TO STA 360 AND LBL 12 AT FWD GALLEY AREA AS PER SRM 51-40-02, DWG 141A5400 REV A AND PARTS LIST N.141A5410-148 REV A.