SDR CALA2014092601273

Service difficulty report · Seat Track · Boeing 737924

Difficulty date: September 24, 2014
Submitted: September 26, 2014
Operation: Air carrier
Aircraft: N72405
Make and model: Boeing 737924
Aircraft serial: 30122
Aircraft time: 40,754 hours, 16,485 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Part number: 144A5350
Condition: Cracked
Location: Fuselage
Stage of operation: IN
How discovered: O
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 INDICATION FOUND AT FASTENER HOLES COMMON TO SEAT TRACK OTBD & INBD FLANGES LOCATED AT FWD STATION 727B RBL 45.50. TRIMMED CRACKED AREAS, FABRICATED REPAIR SPLICE, MATERIAL USED 7075T6 0.125 INCHES, REPAIR FILLER NR 1 MATERIAL 7075T6 0.090 INCHES, REPAIR FILLER NR 2 MATERIAL USED 7075T6 0.160 INCHES. TREATED, PRIMED & INSTALLED IAW RES NR 2007476-17.