Service difficulty report · Floor Panel · Boeing 7377Q8

Difficulty date
January 6, 2024
Submitted
February 8, 2024
Operation
Air carrier
Aircraft
N7864B
Make and model
Boeing 7377Q8
Aircraft serial
30638
Aircraft time
63,525 hours, 42,232 cycles
Part
Floor Panel
Part number
UNKNOWN
Condition
Pulled
Location
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

FLOOR PANEL 231XF UPPER SKIN HAS AREAS OF PULLED STRANDS.<[01] FLOOR PANEL 231XF WITH UPPER SKIN HAS AREAS OF PULLED STRANDS WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL USING BMS 4-23 TY 2 LOT#1545419-1; RESIN BMS 5-107 LOT#AK3BA2380A/A; THERMOMETER ID:ATS2208 CAL DUE:10/2024 DUE TO AMOUNT OF DAMAGE IAW SRM 53-00-50-2R-0.PARA 1.A.NOTE; 5.S.(1); DWG 144A5810 ID:0007.;[02] ATTACHED CURE SHEET.;[03] VERIFIED CORRECTIVE ACTION 1.<BR>VERIFIED MEASUREMENT TABLE.

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