Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
November 9, 2021
Submitted
January 10, 2022
Operation
Air carrier
Aircraft
N770SA
Make and model
Boeing 7377H4
Aircraft serial
30589
Aircraft time
69,290 hours, 41,022 cycles
Part
Floor Panel
Condition
Cracked
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

CABIN FLOOR PNL 221EF HAS CRACK IN FWD LT AREA. 8-70 ; / [01] CLEANED AND PREPARED FOR REPAIR THE FIBERGLASS AT CABIN FLOOR PANEL 221 EF AS PER B737-700 SRM.53-00-50-2R-2; [02] VERIFIED.; [03] REPAIRED AT CABIN FLOOR PANEL 221 EF AS PER B 737 -700 SRM. 53-00-50-2R-2 MATERIAL USED PO.1711677 ;PO.1150387 AND PO.1713932; [04] VERIFIED STEP 3.

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