Service difficulty report · Floorbeam · Boeing 7377H4

Difficulty date
April 8, 2021
Submitted
April 23, 2021
Operation
Air carrier
Aircraft
N958WN
Make and model
Boeing 7377H4
Aircraft serial
36673
Aircraft time
33,075 hours, 19,954 cycles
Part
Floorbeam
Condition
Cracked
Location
Bs 540 Bl0-Lbl24
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

CRACKED FLOOR SUPPORT AT B.S. 540; B.L. 0 - L.B.L. 24.5; W.L. 208.1. / REMOVED & REPLACED FLOOR SUPPORT AT B.S. 540; B.L 0 - L.B.L 24.5; W.L. 208.1. PER SRM 51-40-02 AND DWG # 143A5240 57600U 14APR21

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