No other part numbers with same form, fit, and function found.
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 6610-01-643-6652
NSN 5935-00-862-5158
NSN 5998-00-887-3172
NSN 6150-01-464-3206
NSN 4140-01-554-9415
NSN 6685-01-467-1907
NSN 5935-01-084-7282
NSN 5998-00-259-3059
NSN 5990-01-095-8866
NSN 5915-01-377-3545
NSN 5975-01-014-4648
NSN 5855-00-797-8217