Service difficulty report · Floor Support · Boeing 73776N

Difficulty date
July 11, 2019
Submitted
March 14, 2022
Operation
Air carrier
Aircraft
N7811F
Make and model
Boeing 73776N
Aircraft serial
28654
Aircraft time
48,447 hours, 28,800 cycles
Part
Floor Support
Condition
Cracked
Location
Main Cabin
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 BS 328-344 LBL 45 WL 208 / REMOVED FLOOR SUPPORT AT BS 328-344 LBL 45 WL 208; LOCATED AND DRILL NEW FLOOR SUPPORT CUSTOMER PO #731748 IAW SRM 51-40-05-0G-0. INSTALLED FLOOR SUPPORT IAW SRM 51-40-02-0G-0 & DWG 141A54000. 87693U 22JUL19

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