SDR UIEA2026040600134

Service difficulty report · Seat Track · Boeing 74747UF

Difficulty date: April 6, 2026
Submitted: April 7, 2026
Operation: Air carrier
Aircraft: N415MC
Make and model: Boeing 74747UF
Aircraft serial: 32837
Aircraft time: 93,920 hours, 15,729 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
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

CRACKED M/D SUBSTITUTE SEAT TRACK AT BS 1480, LBL 75.92. REMOVED AFFECTED FASTENERS TO GET ACCESS IAW SRM 51-40-02-0G-0 REV 106. REPAIR DAMAGE AREA IAW W/S 60149 (SRM 53-00-52-2R-13 REV 106) INSTALLED FASTENERS IAW SRM 51-40-02-0G-0 REV 106 AND DWG 65B38751 SHEET 62 REV A, SHEET 75 REV -, SHEET 32 REV -, DWG 144U0802 SHEET 3 REV B. JOB COMPLETED AND CONDITION CHECK NORMAL.

More about the Boeing 747-47UF