SDR SWAA2025010876594

Service difficulty report · Floorbeam · Boeing 7377BD

Difficulty date: December 12, 2024
Submitted: January 8, 2025
Operation: Air carrier
Aircraft: N7724A
Make and model: Boeing 7377BD
Aircraft serial: 36725
Aircraft time: 48,336 hours, 26,047 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Cracked
Location: Zone 200
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

CRACK BRAKE PANEL FLOOR STRUCTURE BS 540 BETWEEN BL 0 TO LBL 24.75 AT PASSENGER CABIN 2024-763640<[01] REPLACED BRAKE PANEL FLOOR STRUCTURE BS 540 BETWEEN BL 0 TO LBL 24.75 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND DWG 143A0060 SHEET: 51 REV: - SEE INDIVIDUAL SIGN OFF BELOW;[02] REPLACED BRAKE PANEL FLOOR STRUCTURE BS 540 BETWEEN BL 0 TO LBL 24.75 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND DWG 143A0060 SHEET: 51 REV: - VERIFIED

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