Service difficulty report · Floor Support · Boeing 737824

Difficulty date
November 17, 2021
Submitted
November 18, 2021
Operation
Air carrier
Aircraft
N37293
Make and model
Boeing 737824
Aircraft serial
33453
Aircraft time
47,435 hours, 16,832 cycles
Part
Floor Support
Part number
141A550425
Condition
Corroded
Location
Sta 328
Stage of operation
IN
How discovered
O
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

FOUND CORROSION AT FLOOR STRUCTURE STA 328 RBL 55 REF AAR N/R 9637647 REMOVED CORROSION FOUND OUT OF LIMITS PER ECRA 5321-01330 REV B REMOVED DAMAGE AREA FROM FR328 RLB 55 AND INSTALLED REPAIR AS PER B737 SRM 53-10-51-2R-7 REPAIR 7 FIG 206 WORK ACCOMPLISHED BY V095646