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 5920-01-212-1536
NSN 5895-00-487-8448
NSN 6240-01-389-9198
NSN 5910-01-380-9795
NSN 6145-00-445-7839
NSN 5999-01-551-1371
NSN 5999-01-309-3432
NSN 5925-01-467-7310
NSN 5965-01-521-9229
NSN 5915-01-310-1929
NSN 4140-01-333-7876
NSN 5930-00-447-0661