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 6130-01-169-1397
NSN 6135-01-070-3865
NSN 5835-01-268-1924
NSN 5975-01-189-6287
NSN 5905-01-519-5360
NSN 5855-00-494-9581
NSN 5910-01-612-6844
NSN 6220-01-026-4896
NSN 5999-01-018-2590
NSN 5996-01-429-0390
NSN 5945-00-490-8863
NSN 5945-01-422-1684