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 5999-01-100-6867
NSN 5999-01-602-7374
NSN 5999-01-500-8249
NSN 5945-00-391-8546
NSN 5855-01-418-2962
NSN 5855-01-494-3713
NSN 6135-01-329-7994
NSN 5855-01-508-6917
NSN 6240-00-827-0889
NSN 5996-00-060-3289
NSN 5920-01-439-7567
NSN 6105-00-337-3493