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 6130-01-112-7752
NSN 5945-01-271-7368
NSN 5996-01-077-9181
NSN 5920-00-938-2504
NSN 6645-01-107-5699
NSN 6650-00-085-3846
NSN 5998-01-237-2541
NSN 5905-01-604-4458
NSN 5960-01-096-0414
NSN 5965-00-836-2690
NSN 6135-00-500-2082
NSN 5905-00-229-4487