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 5905-01-026-1594
NSN 5965-01-133-7459
NSN 6685-00-067-5968
NSN 5945-01-422-2000
NSN 6320-01-204-2922
NSN 5998-01-343-4888
NSN 5975-01-167-8515
NSN 5935-01-201-1578
NSN 6645-01-227-2036
NSN 5950-01-312-9095
NSN 5855-01-562-3132
NSN 6150-00-192-2734