Service difficulty report · Floorboard · Boeing 737752

Difficulty date
January 31, 2020
Submitted
August 17, 2021
Operation
Air carrier
Aircraft
N7848A
Make and model
Boeing 737752
Aircraft serial
34298
Aircraft time
44,271 hours, 24,577 cycles
Part
Floorboard
Condition
Pulled
Location
Not Reported
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 241 AF FIBERS PULLED OFF OF TOP SURFACE FROM TAPE REMOVAL / FABRICATED NEW FLOORBOARD IAW B737 SRM 53-00-50-2R-0; PARA 1A (NOTE); 4A (TABLE 204); BOEING DWG #144A5810-127 & BAC5085- STEP (8.4.2.2)- REV E. RESIN CURED @ 150Ï¿½F FOR 1 HOUR USING HEAT LAMP & AAR TOOL #30347- DUE 05/08/20.