Service difficulty report · Floor Support · Boeing 757223

Difficulty date
October 20, 2018
Submitted
October 22, 2018
Operation
Air carrier
Aircraft
N172AJ
Make and model
Boeing 757223
Aircraft serial
32400
Aircraft time
53,920 hours, 15,298 cycles
Part
Floor Support
Part number
284N102020
Condition
Cracked
Location
Bs 480-500
Stage of operation
IN
How discovered
W
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

CRACKED FLOOR SUPPORT TOP FLANGE ANGLE BETWEEN BS 480 AND 500, RBL 10. REPLACED THE FLOOR SUPPORT ANGLE IAW 51-00-05.