Material: diallyl phthalate
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 5935-00-827-1149
NSN 2925-01-455-2558
NSN 5975-01-500-2003
NSN 5990-00-140-1159
NSN 5996-01-349-6271
NSN 5945-01-475-4695
NSN 6150-01-392-7834
NSN 5835-01-147-7526
NSN 5945-00-861-2848
NSN 5915-00-263-2175
NSN 6240-01-490-6922
NSN 5990-00-274-3225