Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
August 7, 2022
Submitted
August 9, 2022
Operation
Air carrier
Aircraft
N209WN
Make and model
Boeing 7377H4
Aircraft serial
32484
Aircraft time
58,517 hours, 34,728 cycles
Part
Floor Panel
Part number
231ZF
Condition
Pulled
Location
Cabin Floor
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

MID CABIN FLOOR PANEL 231ZF HAS PULLED FIBERS ON UPPER SURFACE. EVALUATED & FOUND MISSING PLIES ON UPPER SURFACE. NO DAMAGE TO COMPOSITE SUBSTRATE. FOUND TO BE REPAIRABLE IAW SRM 53-00-50-2R-1. CLEANED AND PREPPED IAW SRM 53-00-50-2R-1 STEP 3 A, C, E, & F. BONDED REPAIR IAW SRM 53-00-50-2R-1 STEP 3 K-M. TAP TESTED GOOD. REPAIRED MID CABIN FLOOR PANEL 231ZF UPPER SURFACE IAW SRM 53-00-50-2R-1 AND SRM 53-00-50-2R-0 REPAIR GENERAL.

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