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 2925-00-953-2920
NSN 5999-00-959-3602
NSN 6135-01-400-2947
NSN 6110-00-323-9816
NSN 6610-01-612-0157
NSN 6650-01-264-4415
NSN 6135-00-519-1325
NSN 5985-01-133-0528
NSN 6620-01-215-7979
NSN 5975-00-290-4285
NSN 6220-00-432-9402
NSN 5965-01-162-8689