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 6110-00-005-7878
NSN 2925-01-283-6740
NSN 6610-01-336-0484
NSN 6240-00-684-8181
NSN 5925-01-185-5436
NSN 5950-01-314-8179
NSN 6110-01-073-3525
NSN 6145-00-542-7980
NSN 6650-01-378-6868
NSN 5935-01-468-7209
NSN 6320-01-612-7035
NSN 5985-00-277-7371