Service difficulty report · Floor Support · Boeing 7377H4

Difficulty date
May 19, 2020
Submitted
June 18, 2020
Operation
Air carrier
Aircraft
N924WN
Make and model
Boeing 7377H4
Aircraft serial
36628
Aircraft time
40,983 hours, 24,664 cycles
Part
Floor Support
Part number
141A540027
Condition
Cracked
Location
Bs 344-360
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 344 AND BS 360 BLO FWD GALLEY AND LAV / REPLACED WEB INTERCOSTAL FLOOR STRUCTURE LOCATED BETWEEN BS 344 AND BS 360 BLO FWD GALLEY AND LAV IAW B737-700 SRM 51-40-02 AND DWG 141A5400-27

More about the Boeing 737-7H4