Id range is 0.529-0.541; fastener size is 0.500; item is split the full length; material is full hardened. End item is f-22 raptor.
No other part numbers with same form, fit, and function found.
A cylindrical spring type metal expansion sleeve which is a component of a mandrel, expansion.
Classification: Parts and accessories of metalworking machine tools for cutting, grinding or finishing gears
NSN 5855-01-634-0259
NSN 5925-01-046-4918
NSN 6685-01-287-9974
NSN 2925-01-197-7864
NSN 6130-01-347-0103
NSN 6645-01-205-3869
NSN 6645-01-382-4940
NSN 6145-01-371-3433
NSN 5998-00-386-7051
NSN 6685-01-626-4601
NSN 5930-00-690-9435
NSN 6620-01-028-0504