Service difficulty report · Floor Support · Boeing 757222

Difficulty date
December 19, 2017
Submitted
December 20, 2017
Operation
Air carrier
Aircraft
N597UA
Make and model
Boeing 757222
Aircraft serial
28750
Aircraft time
70,435 hours, 18,508 cycles
Part
Floor Support
Part number
146N54161
Condition
Corroded
Location
Fuselage
Stage of operation
IN
How discovered
V
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

AFT CARGO FLOOR STGR AT LBL 16.10 HAS CORROSION ON UPPER AND LWR SURFACE AT STA 1470. ACCOMPLISHED PERMANENT REPAIR ON AFT CARGO FLOOR STR AT LBL 16.10 STA 1470 IAW SRM 53-00-53 REPAIR 1 FIG 201. ACCOMPLISHED PERMANENT REPAIR ON AFT CARGO FLOOR STR AT LBL 16.10 STA 1470 IAW SRM 53-00-53 REPAIR 1 FIG 201 CORROSION THAT WAS REMOVED (DIMENSIONS: L=1" X W=.9" X D=.011) FOUND TO EXCEED LIMITS IAW SRM 53-00-53 ALLOWABLE DAMAGE 1, FIG 101, DETAIL V.