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 6110-01-429-5142
NSN 6620-00-872-5032
NSN 5835-01-222-2437
NSN 2925-01-298-2674
NSN 5935-00-679-0792
NSN 6645-01-282-3624
NSN 6105-01-429-8777
NSN 5998-01-200-7715
NSN 5895-00-740-7461
NSN 2925-00-574-8796
NSN 5975-00-844-2892
NSN 6645-01-554-7557