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 6685-00-491-1101
NSN 5950-00-083-3015
NSN 5960-01-497-4572
NSN 6610-01-039-5020
NSN 6650-01-426-4253
NSN 5999-00-315-3805
NSN 5905-01-516-3736
NSN 5965-00-419-9590
NSN 6320-01-429-9871
NSN 5835-01-524-2742
NSN 6645-01-441-4456
NSN 6105-00-202-2469