Service difficulty report · Shear Plate · Boeing 75724APF

Difficulty date
May 11, 2022
Submitted
May 11, 2022
Operation
Air carrier
Aircraft
N430UP
Make and model
Boeing 75724APF
Aircraft serial
25461
Aircraft time
30,141 hours, 20,284 cycles
Part
Shear Plate
Part number
146N5238
Part serial
NA
Condition
Corroded
Location
Aft Deck Plate
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

INSPECTION TYPE:SEG4SURFACE CORROSION FOUND AT AFT DECK PLATE STA 1692, LBL 20.5REMOVED CORROSION AND CHECK LIMITS PER SRM 53-60-51-1A. IN LIMITS AFTER REWORK. NDT PERFORMED HFEC SURFACE INSPECTION AND ROTO INSPECTION ON AFFECTED AREA. NO REJECTABLE INDICATIONS NOTED.

More about the Boeing 757-24APF