OKUMA 27050056, 27050058, & 27050059 OSCILLATING TRANSMISSION GEAR FOR ALUMINA AL-55, 55S, AVEON AE-55, ENTROPY ET-5000, EQUINOX EQ-55, INSPIRA iA-55, LOBO+E LOE-5000, STINSON Si-55 & 55S, V SYSTEM V-45a, 55, 55a, & 55Sa REELS