SDR IPXA2026052629850

Service difficulty report · Strap · Boeing 75724APF

Difficulty date: May 11, 2026
Submitted: June 3, 2026
Operation: Air carrier
Aircraft: N412UP
Make and model: Boeing 75724APF
Aircraft serial: 23852
Aircraft time: 38,243 hours, 25,950 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Strap
Part number: 146N518017
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

UPON REMOVAL OF CEILING DECOMPRESSION PANEL FOUND STABILIZATION STRAP CORRODED, APPROX BTW BS 1560 AND BS 1580, LBL 45.50, INSTALLED FABRICATED STABILIZATION STRAP, REPAIR SPLICE AND 9EA NUT PLATES AT AFT CARGO COMP STA 1540-1610, LBL 45.50 CEILING PANEL IAW SRM 51-40-02-0G-0 AND SRM 51-70-11-0G-0.

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