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 6130-01-062-9753
NSN 5835-00-216-4568
NSN 5975-01-028-5462
NSN 5945-01-145-6329
NSN 5985-00-173-6317
NSN 6650-00-216-6365
NSN 6145-00-606-5745
NSN 7035-01-612-4535
NSN 2925-00-801-8456
NSN 2925-01-625-6841
NSN 5960-01-024-7918
NSN 6150-01-438-6045