Service difficulty report · None · Boeing 7377H4

Difficulty date
October 26, 2021
Submitted
November 29, 2021
Operation
Air carrier
Aircraft
N445WN
Make and model
Boeing 7377H4
Aircraft serial
29841
Aircraft time
59,017 hours, 35,051 cycles
Part
None
Condition
Cracked
Location
Fuselage
Stage of operation
IN
How discovered
9
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

CRACK WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BETWEEN BS 312 AND BS 328 LBL44 FWD GALLEY AND LAV. REPLACED WEB - INTERCOSTAL FLOOR STRUCTURE IAW SRM 51-10-02, SRM 51-40-02 AND DRAWING 141A5400 SHEET 26 REV -.

More about the Boeing 737-7H4