A solid metallic, pear-shaped item with a grooved or flat outer edge, around which an item is shaped and inserted into the receptacle of another item.
NSN 6150-01-327-3199
NSN 6240-00-045-9844
NSN 5996-00-267-1139
NSN 5975-01-186-7975
NSN 6110-01-435-6174
NSN 6645-00-641-3202
NSN 5910-01-034-1540
NSN 6145-00-082-5172
NSN 5999-00-397-4327
NSN 5910-01-397-8532
NSN 5915-01-389-8302
NSN 5996-00-489-0595