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 5975-01-157-9432
NSN 5999-01-381-1389
NSN 6150-01-278-3448
NSN 5835-01-381-2683
NSN 6610-01-081-7532
NSN 5996-01-243-2765
NSN 6685-01-011-2159
NSN 6145-00-408-1724
NSN 5945-01-585-6398
NSN 6650-01-034-6040
NSN 5996-01-140-6084
NSN 5975-00-089-7588