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 6620-01-406-3584
NSN 5895-00-543-1881
NSN 5960-00-262-5454
NSN 5960-01-624-1170
NSN 2925-01-043-9786
NSN 5996-01-580-0582
NSN 5915-01-361-2979
NSN 6240-00-284-1457
NSN 5855-01-040-3881
NSN 6105-01-523-6520
NSN 6220-00-287-9939
NSN 5895-01-156-8142