Oregon 95-018, BLADE AYP 17-3/8IN 137380 (3) for 50" cut Also Replaces: AYP: 137380, 137380MS, 532137380 HUSQVARNA: 532137380, 532-137380, 532-1373-80 POULAN: 532-137380 SEARS: 137380 Product Code:95018