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 6150-01-539-4441
NSN 6685-00-369-6912
NSN 5855-01-262-8013
NSN 5910-00-267-2998
NSN 5965-01-258-5662
NSN 6240-01-474-1133
NSN 6650-01-057-2596
NSN 6240-01-572-6003
NSN 6145-01-479-1975
NSN 5960-00-310-3844
NSN 6110-01-346-7441
NSN 5935-01-213-3698