Service difficulty report · Floorbeam · Boeing 7377H4

Difficulty date
August 10, 2019
Submitted
August 15, 2019
Operation
Air carrier
Aircraft
N292WN
Make and model
Boeing 7377H4
Aircraft serial
32538
Aircraft time
41,292 hours, 24,586 cycles
Part
Floorbeam
Part number
143A5240
Condition
Cracked
Location
Bs 540
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

PASSENGER CABIN FLOOR STRUCTURE CRACKED AT BS. 540, BETWEEN BL 0 TO LBL 24. R&R FLOOR STRUCTURE IAW DWG & SRM.

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