Outer metal; rod go through inside
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 6220-00-119-6125
NSN 5930-01-143-6278
NSN 5935-01-573-8278
NSN 6620-01-078-6372
NSN 5930-00-172-8112
NSN 2925-00-670-0638
NSN 4140-01-212-3113
NSN 5985-01-104-4324
NSN 5925-01-076-0897
NSN 6130-01-102-4431
NSN 6240-01-147-5424
NSN 5905-01-467-2675