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 5935-00-542-2265
NSN 5920-00-269-6178
NSN 5895-01-150-4361
NSN 5910-01-500-7468
NSN 5935-00-553-6470
NSN 6150-00-246-6673
NSN 6145-01-170-3797
NSN 5999-01-171-6716
NSN 5950-01-529-6542
NSN 5920-00-825-2572
NSN 5965-00-433-6181
NSN 5935-01-364-6445