Service difficulty report · Floorboard · Boeing 7377H4

Difficulty date
July 23, 2023
Submitted
August 21, 2023
Operation
Air carrier
Aircraft
N292WN
Make and model
Boeing 7377H4
Aircraft serial
32538
Aircraft time
51,861 hours, 31,244 cycles
Part
Floorboard
Part number
UNKNOWN
Condition
Delaminated
Location
Zn 200 Fus Top
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

PASSENGER CABIN FLOOR BOARD 231BF HAS DE-LAMINATION. (MARKED)<[01] PASSENGER CABIN FLOOR BOARD 231BF WITH DELAMINATION AS MARKED WAS REPLACED WITH A SERVICEABLE FLOOR BOARD DUE TO THE AMOUNT OF ALL DAMAGE PER SRM 51-10-02-0G-0 PARA 9.A.1.;[02] VERIFIED CORRECTIVE ACTION ITEM 1.

More about the Boeing 737-7H4