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 5950-01-546-6251
NSN 5935-01-594-9401
NSN 5975-01-425-0276
NSN 6130-01-351-4919
NSN 6610-01-025-2876
NSN 6145-00-299-7757
NSN 5960-01-366-5036
NSN 6150-01-331-9786
NSN 5996-00-022-7578
NSN 5945-01-135-4014
NSN 6645-01-322-8431
NSN 6110-01-501-8313