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 5990-00-014-2310
NSN 6610-01-400-3880
NSN 5835-01-495-0595
NSN 5920-00-515-3617
NSN 5910-01-026-1514
NSN 5925-01-056-5127
NSN 6220-01-611-5657
NSN 6685-00-585-3522
NSN 5965-01-478-5291
NSN 2925-01-583-5619
NSN 6150-01-587-8874
NSN 5855-01-277-1663