What was found
L4 DOOR EVACUATION SLIDE HANDLE DIFFICULT TO ENGAGE. COMPLIED WITH FIM 52-11-FT 813. DEBRIS REMOVED FROM L4 DOOR GIRT BAR MECHANISM AFT FLOOR FITTING. GIRT BAR SLIDERS & FLOOR FITTINGS ALIGNMENT CHECK & OPERATIONAL CHECKED SATISFACTORY IAW AMM 52-11-25 501. ADDITIONALLY, DOOR ARM & DISARM FUNCTION OPERATIONAL CHECKED SATISFACTORY IAW AMM 52-11-00. FAULT NOT DUPLICATED. NO ADDITIONAL DEFECTS NOTED. ACFT RELEASED TO SERVICE.