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 6145-00-530-8427
NSN 5950-01-318-2421
NSN 5920-00-422-0757
NSN 6610-00-317-5860
NSN 5915-00-396-8087
NSN 5895-01-040-0679
NSN 5985-00-862-7147
NSN 6685-01-024-5644
NSN 5945-01-104-4926
NSN 5975-00-452-1197
NSN 2925-00-936-4333
NSN 5985-01-500-1898