Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
May 17, 2021
Submitted
June 30, 2021
Operation
Air carrier
Aircraft
N400WN
Make and model
Boeing 7377H4
Aircraft serial
27891
Aircraft time
66,325 hours, 39,077 cycles
Part
Floor Panel
Condition
Cracked
Location
Main 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

MAIN CABIN FWD WET AREA FLOOR PANEL #221BF HAS A CORNER CRACKED AT AFT I/B AREA (MKD) ; / [01] CLEANED THE DAMAGEG AREA AND PREPARED DAMAGE AREA TO APPLY REPAIR REF B737-7 SRM 53-00-50-2R-9 .; [02] VERIFIED DAMAGED AREA IS CLEANED TO INSTALLED REPAIR PER B737-700 SRM 53-00-50-2R-9; [03] OK TO INSTALL REPAIR ON PANEL # 221BF; [04] MEASUREMENTS; [05] APPLIED REPAIR AT MAIN CABIN FLOOR PANEL 221BF REF B737- 700 SRM 53-00-50-2R-9.; [06] JOB COMPLETED; [07] RII VERIFIED REPAIR INSTALLED ON FLOOR PANEL # 221 BF AS PER B737-700 53-00-50-2R-9; [08] VERIFIED REPAIR ON PANEL # 221BF; [09] VERIFIED RII

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