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 6105-00-111-3353
NSN 5985-01-146-6807
NSN 4140-00-587-7496
NSN 5835-01-581-1957
NSN 5975-00-451-7208
NSN 6645-01-300-5054
NSN 4140-00-463-6166
NSN 6110-00-673-9130
NSN 5945-01-399-7647
NSN 5990-01-084-8330
NSN 6145-00-059-5765
NSN 5905-01-428-9660