Service difficulty report · Floorboard · Boeing 7377H4

Difficulty date
June 29, 2023
Submitted
June 29, 2023
Operation
Air carrier
Aircraft
N966WN
Make and model
Boeing 7377H4
Aircraft serial
36966
Aircraft time
38,116 hours, 23,553 cycles
Part
Floorboard
Part number
UNKNOWN
Condition
Cracked
Location
Zn 100 Fus Lower
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

AFT CARGO FLOOR BOARD 140BF HAS CRACK 15 INCHES LONG; ALONG CENTER FLOOR FRAME.<[01] REMOVED AND REPLACED AFT CARGO FLOOR BOARD 140BF PER AMM 25-52-10

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