Service difficulty report · Floorboard · Boeing 7377H4

Difficulty date
April 7, 2020
Submitted
May 4, 2020
Operation
Air carrier
Aircraft
N470WN
Make and model
Boeing 7377H4
Aircraft serial
33860
Aircraft time
55,307 hours, 32,840 cycles
Part
Floorboard
Condition
Punctured
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

CABIN FLOOR BOARD 232RF UPPER SURFACE IS PUNCTURED 34' FROM FORWARD EDGE AND 4' FROM RIGHT EDGE / REPAIRED PUNCTURE DAMAGE AT UPPER FACESHEET ON FLOORBOARD 232RF IAW B737 SRM 53-00-50-2R-1; PAR 3(A-K1; L1; M1) + SRM 53-00-50-2R-0; PAR (5) - REV. 70

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