1/16 in. By 45 degrees chamfer at large end id
A trunicated cone-shaped metal item generally tapered along its entire peripheral length, with a centrally located hole. It may be split (cut) through the material parallel to the axis.
NSN 5999-01-441-5764
NSN 5990-01-248-0108
NSN 6645-01-285-9431
NSN 6240-00-308-9456
NSN 5910-00-067-6743
NSN 6145-01-606-9941
NSN 5925-01-607-3296
NSN 6685-01-311-8216
NSN 5960-01-079-3605
NSN 5950-00-652-1997
NSN 6645-01-657-9812
NSN 6610-00-667-6832