SDR IPXA2026062791739

Service difficulty report · Nut Plate · Boeing 75724APF

Difficulty date: June 22, 2026
Submitted: June 29, 2026
Operation: Air carrier
Aircraft: N429UP
Make and model: Boeing 75724APF
Aircraft serial: 25460
Aircraft time: 33,866 hours, 23,259 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Nut Plate
Part number: 146N57016
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 OF BULK CARGO COMPARTMENT, DECK PLATE FLOOR SUPPORT ANGLE ASSY HAS CORROSION ON NUT PLATE STRAP APPROX AT BS 1715, LBL 12. INSTALLED NUT PLATE STRAP ASSY ON AFT BULK CARGO BAY DECK PLATE FLOOR STRUCTURE APPROX AT BS 1715.LBL 12 IAW SRM 51-40-02-OG-0.

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