A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 5895-00-941-5457
NSN 2925-01-545-2717
NSN 6685-01-547-3484
NSN 5965-01-196-1526
NSN 2925-00-185-1618
NSN 6105-01-227-2588
NSN 4140-01-585-1570
NSN 5935-01-224-6653
NSN 5999-01-466-5376
NSN 5855-01-645-8185
NSN 5925-01-561-7129
NSN 5915-01-364-4713