An item usually in split halves which permits for quick assembly or disassembly without disturbing coupling or shafts. It is designed for when coupling speeds exceed the recommended revolutions per minute (rpm) or when operating under abrasive or moist conditions.
NSN 5930-00-981-5886
NSN 6650-00-629-8027
NSN 4140-00-337-6631
NSN 6130-00-266-7496
NSN 6685-01-274-5286
NSN 6685-01-406-7841
NSN 6610-01-288-6103
NSN 6130-01-596-1732
NSN 5950-00-789-3025
NSN 5895-01-648-5039
NSN 5835-00-466-8544
NSN 4140-00-274-9638