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 5950-01-580-0598
NSN 5999-01-417-3028
NSN 5998-01-245-7658
NSN 5895-00-363-1486
NSN 2925-01-197-7864
NSN 6685-01-131-8405
NSN 6645-00-356-0864
NSN 6145-01-169-9657
NSN 5975-01-594-5248
NSN 6145-01-275-7998
NSN 5998-00-836-7315
NSN 5960-01-614-0489