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 5999-01-558-2958
NSN 5930-00-518-2633
NSN 5985-00-078-9631
NSN 5910-01-288-0730
NSN 6105-00-758-6340
NSN 5960-01-431-4291
NSN 5925-01-186-5842
NSN 5975-00-983-5239
NSN 6145-00-681-8586
NSN 5915-00-481-5446
NSN 5945-00-493-0358
NSN 5895-01-057-2925