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 5915-01-421-1354
NSN 5975-01-265-3419
NSN 5905-00-155-4767
NSN 5930-01-605-3184
NSN 5996-01-177-2848
NSN 6645-01-140-0547
NSN 5855-01-550-3715
NSN 5895-01-145-0532
NSN 6145-01-597-8005
NSN 5960-00-315-0358
NSN 6150-01-391-6854
NSN 6610-01-247-6374