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 6610-00-152-7216
NSN 5996-01-166-8416
NSN 5905-00-511-2100
NSN 5975-01-313-7522
NSN 5910-01-420-5160
NSN 5996-01-011-3508
NSN 5935-00-753-5101
NSN 6135-00-660-8654
NSN 6610-01-092-1971
NSN 5960-00-636-4834
NSN 5905-01-630-7277
NSN 6220-00-035-6736