Rev c drawing part number 3007934 pc 5 and subassembly drawing part number 3008932a item 4
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 6145-01-028-3803
NSN 5925-01-049-1289
NSN 6135-00-951-3426
NSN 5895-01-230-6389
NSN 5999-01-215-5951
NSN 6135-01-142-2417
NSN 5920-00-162-2218
NSN 6610-01-419-7130
NSN 4140-01-606-9953
NSN 6130-01-569-2725
NSN 2925-01-633-4048
NSN 5855-01-228-0942