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 5905-01-520-3829
NSN 5975-00-900-6083
NSN 5999-01-227-2107
NSN 5965-00-167-1255
NSN 5990-01-419-0661
NSN 5996-01-542-9499
NSN 6110-01-550-5886
NSN 6130-00-266-7496
NSN 6145-00-583-9989
NSN 2925-01-062-2660
NSN 5999-00-492-8926
NSN 6685-00-076-6103