Service difficulty report · Strap · Boeing 75724APF

Difficulty date
September 10, 2026
Submitted
October 23, 2026
Operation
Air carrier
Aircraft
N402UP
Make and model
Boeing 75724APF
Aircraft serial
23724
Aircraft time
39,932 hours, 27,205 cycles
Part
Strap
Part number
146N518033
Condition
Corroded
Location
Zone 100
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 CEILING STABILIZATION STRAP 2ND FROM RH OTBD SIDE STA 1400-1420-1420 HAS CORROSION ON UPPER SURFACE. INSTALLED REPLACEMENT STABILIZATION STRAP BETWEEN STA. 1440 TO 1390 AND REINSTALLED STABILIZATION STRAP BETWEEN STA. 1390 TO 1360 AND INSTALLED REPAIR SPLICE PLATE AT STA. 1390 AND INSTALLED 6 EA NUT PLATES AT AFT CARGO CEILING STABILIZATION STRAP 2ND FROM RH OTBD SIDE IAW B757-200PF SRM 51-70-11-0G-0 FIG 1 DETAIL II AND 51-40-02-0G-0.

More about the Boeing 757-24APF