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 5855-00-014-5008
NSN 6645-01-160-7707
NSN 6610-00-292-9895
NSN 5998-00-163-4115
NSN 5985-01-441-2285
NSN 5835-01-414-3258
NSN 5855-00-560-0110
NSN 5996-00-379-8785
NSN 5930-00-204-8100
NSN 6145-01-658-1595
NSN 4140-01-432-3808
NSN 6145-00-753-2264