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 6620-01-568-9203
NSN 6150-00-960-4987
NSN 6150-01-159-3696
NSN 5910-01-279-0009
NSN 6240-00-589-4515
NSN 6645-01-208-1731
NSN 5920-01-504-6598
NSN 5925-00-205-2767
NSN 6240-00-962-0525
NSN 5990-00-917-2901
NSN 6645-01-291-4175
NSN 6130-01-562-9437