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 5925-00-931-7935
NSN 5835-00-016-3671
NSN 5960-00-488-4798
NSN 5945-01-158-6075
NSN 6145-01-329-1807
NSN 6130-00-955-1743
NSN 6150-01-474-6091
NSN 6105-01-114-3397
NSN 6685-01-074-1621
NSN 5905-01-436-3353
NSN 5996-00-240-0010
NSN 4140-01-313-1050