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 5910-00-097-3939
NSN 5855-00-010-2980
NSN 5999-01-640-6419
NSN 5905-01-479-4543
NSN 5990-01-306-9290
NSN 6240-01-444-7785
NSN 6620-01-411-8471
NSN 5950-00-378-1619
NSN 5945-01-056-5540
NSN 6130-01-550-3375
NSN 5975-00-441-5462
NSN 5996-01-369-6175