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 6610-00-960-9135
NSN 5999-01-571-9935
NSN 5985-00-785-6872
NSN 5996-01-328-8706
NSN 6650-00-717-8913
NSN 5999-00-466-0808
NSN 5910-00-299-2685
NSN 5910-00-214-6378
NSN 6145-00-140-8226
NSN 5855-00-010-2980
NSN 5985-01-106-3644
NSN 5945-01-148-1941