Service difficulty report · Floorbeam · Boeing 7377H4

Difficulty date
June 28, 2020
Submitted
July 27, 2020
Operation
Air carrier
Aircraft
N485WN
Make and model
Boeing 7377H4
Aircraft serial
32473
Aircraft time
55,044 hours, 32,732 cycles
Part
Floorbeam
Condition
Cracked
Location
Bs 537
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

CABIN FLOOR ANGLE SUPPORT CRACKED AT BS 537.7 AND LBL 2. REMOVED AND REPLACED ANGLE (BREAK) SUPPORT AT CABIN FLOOR STA 537.7 LBL 2' IAW B737-700 SRM 51-40-002-0G-0. J.B 1680 07/02/20

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