Service difficulty report · Floorboard · Boeing 7377H4

Difficulty date
March 13, 2020
Submitted
April 14, 2020
Operation
Air carrier
Aircraft
N427WN
Make and model
Boeing 7377H4
Aircraft serial
29831
Aircraft time
61,697 hours, 36,249 cycles
Part
Floorboard
Condition
Damaged
Location
Cabin
Stage of operation
IN
How discovered
V
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 BOARD 232FF HAS DAMAGE ALONG FWD EDGE. MARKED / DUE TO THE EXTENT OF DAMAGE TO PASSENGER CABIN FLOOR BOARD 232FF; OPTED TO FABRICATE A NEW FLOOR PANEL USING BMS 4-23 REV F TY 11 LOT # 1416426-1 AND INSTALLED INSERTS USING BMS 5-107 LOT # AK9EP3008K IAW SRM 53-00-50-2R-0 PARA 1A 'NOTE' & 5S AND DWG 143A5810-116. 59401U 13MAR20 LEAD 830 03/13/20

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