Service difficulty report · Strap · Boeing 75724APF

Difficulty date
September 12, 2026
Submitted
October 28, 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
143N51587
Condition
Corroded
Location
Zone 200
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

MAIN DECK CABIN FLOOR STRUCTURE STA 800 TO 820 AND LBL 45.50 STABILIZATION STRAP HAS CORROSION, FLL-065, INSTALLED BLOW OUT PANEL SUPPORT AT STABILIZATION STRAP STA 800-820 LBL 45 IAW SRM 51-40-02-0G-0 PAR 4.

More about the Boeing 757-24APF