SDR SWAA2025120333182

Service difficulty report · Attach Angle · Boeing 73779P

Difficulty date: November 9, 2025
Submitted: December 3, 2025
Operation: Air carrier
Aircraft: N7868K
Make and model: Boeing 73779P
Aircraft serial: 29364
Aircraft time: 57,429 hours, 38,246 cycles
System (JASC): 5340 · Fuselage Main, Attach Fittings
Part: Attach Angle
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 BAY FRAME TO SIDEWALL SUPPORT ATTACH ANGLE HAS CORROSION ON UPPER FLANGE AT FASTENER HOLES, BS 727D, S19L - S25L. REMOVED AND REPLACED AFT CARGO BAY FRAME TO SIDEWALL SUPPORT ATTACH ANGLE IAW SRM 51-40-02, & DWG 146A12290073 REV -.

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