Service difficulty report · Seat Track · Boeing 757236

Difficulty date
July 1, 2026
Submitted
July 2, 2026
Operation
Air carrier
Aircraft
N979FD
Make and model
Boeing 757236
Aircraft serial
25592
Aircraft time
67,394 hours, 26,445 cycles
Part
Seat Track
Part number
657N43135
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

DURING CURRENT DROP-IN VISIT IN IND, THE FLOOR BEAM SEGMENT AT STA 580 AND LBL 45 WAS FOUND CRACKED UNDER THE LBL 45 SEAT TRACK. CREATED EA E.A.#: F-5310-T0387857 TITLE: FUSELAGE - MAINFRAME - STA 580 AND LBL 45 STUB FLOOR BEAM CRACKED REPAIR PER DRAWING SR57-53-004 (FORM 8110-3 APPROVAL ATTACHED) - TRACKING EA PART 1 PROVIDES DOCUMENTATION OF THE REPAIR BEING PERFORMED PER FEDEX DRAWING SR57-53-004. PART 2 PROVIDES INSPECTIONS/TRACKING FOR REPAIR. THIS IS A CATEGORY B REPAIR. THIS IS A MAJOR REPAIR REPLACEMENT OF SEGMENT DONE ON NR 27 WO 92512