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 5996-01-134-4185
NSN 6145-01-003-9741
NSN 5920-00-594-3124
NSN 5905-01-053-9431
NSN 6650-00-379-5434
NSN 5945-01-425-7002
NSN 5910-01-544-4410
NSN 5965-01-554-4929
NSN 5985-01-240-5388
NSN 6620-00-658-6588
NSN 6610-01-426-1011
NSN 6685-01-239-4182