Service difficulty report · Floor Support · Boeing 7377BD

Difficulty date
April 1, 2026
Submitted
April 27, 2026
Operation
Air carrier
Aircraft
N7736A
Make and model
Boeing 7377BD
Aircraft serial
35109
Aircraft time
61,582 hours, 32,401 cycles
Part
Floor Support
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

FLOOR SUPPORT CRACKED AT BS 540 LBL 1 WL 208. REMOVED & REPLACED THE FLOOR SUPPORT. LOCATED AND DRILLED FLOOR BOARD PANEL HOLES IAW SRM 51-40-02, SRM 51-40-05, DWG 143A0060, SHEET 46, REV -.

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