SDR SWAA2023020988945

Service difficulty report · Floor Panel · Boeing 7377BD

Difficulty date: January 6, 2023
Submitted: February 10, 2023
Operation: Air carrier
Aircraft: N7748A
Make and model: Boeing 7377BD
Aircraft serial: 36399
Aircraft time: 49,386 hours, 25,198 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Floor Panel
Condition: Elongated
Location: Zn 100 Fus Lower
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

ELONGATED HOLE FLOOR PANEL 140CF AT AFT CARGO COMPARTMENT 2022-708703<[01] FABRICATED FLOOR PANEL 140CF AT AFT CARGO COMPARTMENT IAW B737-700 SRM 53-60-53-0I-1AND DWG 453A2610 REV: C SHEET 11 AND MATERIAL USED: ALUMINUM SHEET P/N 2024T3 0.071 INCH PO: 2022-199128. SEE INDIVIDUAL SIGN OFFS BELOW;[02] FABRICATED FLOOR PANEL 140CF AT AFT CARGO COMPARTMENT IAW B737-700 SRM 53-60-53-0I-1AND DWG 453A2610 REV: C SHEET 11 AND MATERIAL USED: ALUMINUM SHEET P/N 2024T3 0.071 INCH PO: 2022-199128. SEE INDIVIDUAL SIGN OFFS BELOW

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