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 5905-01-577-8414
NSN 5998-01-236-1450
NSN 7035-00-417-2967
NSN 6220-00-932-4992
NSN 5920-00-063-0532
NSN 5985-00-720-4114
NSN 6650-00-191-9000
NSN 5930-01-473-2395
NSN 6110-00-299-0260
NSN 6610-01-347-3397
NSN 6650-01-227-9634
NSN 5895-01-481-9237