SDR IPXA2024060989248

Service difficulty report · Nut Plate · Boeing 75724APF

Difficulty date: May 21, 2024
Submitted: June 10, 2024
Operation: Air carrier
Aircraft: N422UP
Make and model: Boeing 75724APF
Aircraft serial: 25324
Aircraft time: 35,092 hours, 22,985 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Nut Plate
Part number: UNKNOWN
Condition: Corroded
Location: Bs 1681
Stage of operation: IN
How discovered: 9
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

*SDR FILED OPEN* FAULT: 2EA. 1INCH NUT PLATE /CHANNELS, HEAVY CORROSION AND FLAKING STA.1681.8 MAIN DECK FLOOR BEAM RBL45.5 VIEWED FROM THE AFT CARGO PIT 58-14 VERIFIED INSTALLED 2 FLOOR PANEL AND 4 ROLLER FLOOR, 2 SIDEWALL PLATE AND 3 DECK PLATE, 1 TEE, IAW SRM 51-40-02-0G, USING TOOL T10692.

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