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 5965-01-468-6186
NSN 6320-01-117-5516
NSN 5985-01-095-9339
NSN 5950-01-516-9701
NSN 6135-01-091-6021
NSN 6110-01-591-5880
NSN 6650-01-475-3714
NSN 6145-00-171-1251
NSN 6130-00-969-4217
NSN 6685-01-039-0701
NSN 6620-01-600-7483
NSN 6650-01-068-3997