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 6145-01-181-6198
NSN 5905-01-442-1977
NSN 5835-01-293-6453
NSN 5975-01-500-8183
NSN 4140-01-555-8190
NSN 5975-00-865-3537
NSN 2925-01-572-5846
NSN 5996-01-433-3566
NSN 6620-00-965-9841
NSN 6685-00-273-7017
NSN 5935-00-156-1182
NSN 6220-01-268-0570