What was found
PIA - FLT 4144 - EMERGENCY FLOOR LIGHT ROW 2, 3, AND 5 INOP. CHECK EMERGENCY FLOOR LIGHTING, DEFERRED PER SIMMONS MEL 33-22. AIRCRAFT WAS RETURNED TO SERVICE. MAINTENANCE PEFORMED OPS CHECK OF EMERGENCY LIGHT SYSTEM WITH NO DEFECTS NOTED. CLEARED MEL AND RETURNED AIRCRAFT TO SERVICE. (M)