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 5920-01-267-9036
NSN 5835-00-063-0390
NSN 7035-01-394-3169
NSN 5930-01-634-0659
NSN 5990-01-463-2279
NSN 6145-01-246-3988
NSN 5990-01-443-2931
NSN 6645-00-171-9639
NSN 5910-01-271-5946
NSN 6320-00-216-8779
NSN 6135-00-221-4720
NSN 5998-00-399-2830