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 6610-01-367-1640
NSN 5960-01-530-0581
NSN 2925-01-424-0235
NSN 6620-01-292-5072
NSN 5999-01-554-8428
NSN 5930-00-231-8282
NSN 5960-00-726-9816
NSN 6105-01-224-7258
NSN 5855-01-612-8748
NSN 6145-00-519-2724
NSN 5895-01-358-8670
NSN 5985-01-015-1227