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 6610-00-967-6698
NSN 6105-00-889-6961
NSN 5999-01-217-6947
NSN 5950-01-254-7004
NSN 5930-00-169-6985
NSN 6320-01-116-3980
NSN 6685-01-657-4104
NSN 6220-01-007-8083
NSN 6130-01-513-6959
NSN 6220-01-306-9126
NSN 6645-01-343-6077
NSN 6645-00-608-2998