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 6105-01-160-7719
NSN 6610-01-582-7381
NSN 6135-01-364-0667
NSN 5920-01-440-2247
NSN 5996-01-415-3291
NSN 6145-01-027-1454
NSN 6130-00-255-5566
NSN 6650-01-241-1269
NSN 5920-00-345-5833
NSN 5990-00-495-2859
NSN 5985-01-239-2764
NSN 5965-01-085-6158