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 5920-01-525-7231
NSN 6620-00-542-0529
NSN 6135-00-299-6918
NSN 5895-01-043-3871
NSN 6110-00-978-8329
NSN 5998-01-288-4598
NSN 6685-01-468-5009
NSN 2925-01-583-4255
NSN 5945-01-611-0126
NSN 5835-01-388-5198
NSN 5930-01-474-2698
NSN 4140-01-316-6739