SDR SWAA2026033176027

Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date: March 3, 2026
Submitted: March 31, 2026
Operation: Air carrier
Aircraft: N249WN
Make and model: Boeing 7377H4
Aircraft serial: 34951
Aircraft time: 64,100 hours, 38,781 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Floor Panel
Condition: Pulled
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 PANEL 232RF UPPER SKIN HAS AREAS OF PULLED STRANDS. FLOOR PANEL 232RF WITH UPPER SKIN AREAS OF PULLED STRANDS WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL IAW SRM 53-00-50-2R-0, AND DWG 144A5810, 0151, DUE TO AMOUNT OF ALL DAMAGE.

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