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 5855-01-549-3666
NSN 7035-01-490-1696
NSN 4140-00-643-3744
NSN 5910-00-056-9284
NSN 6145-01-209-7469
NSN 6610-00-737-6611
NSN 5999-01-445-6320
NSN 5960-00-734-1828
NSN 6150-00-518-1853
NSN 6150-00-910-3934
NSN 6150-00-074-6031
NSN 5990-00-880-8225