Service difficulty report · Floor Support · Boeing 7377BD

Difficulty date
November 27, 2019
Submitted
December 9, 2019
Operation
Air carrier
Aircraft
N7750A
Make and model
Boeing 7377BD
Aircraft serial
36716
Aircraft time
39,742 hours, 19,836 cycles
Part
Floor Support
Part number
143A5400
Condition
Cracked
Location
Bs 500d-520
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 ANGLE FLOOR STRUCTURE LOCATED BETWEEN BS. 500D TO BS. 520, BL 0 AT PASSENGER CABIN. / R&R ANGLE IAW SRM AND DWG.

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