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 7035-01-645-9018
NSN 6150-00-599-0721
NSN 5965-00-492-1737
NSN 5999-00-786-5801
NSN 5935-01-533-9619
NSN 6145-01-089-7207
NSN 6240-01-327-3239
NSN 5999-01-243-6188
NSN 5925-01-177-9077
NSN 2925-01-539-9795
NSN 5925-00-912-2774
NSN 6650-00-847-3492