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 5935-00-247-5913
NSN 5910-01-626-4716
NSN 6220-01-063-9543
NSN 5945-00-170-5885
NSN 5965-01-578-6139
NSN 5985-01-104-2846
NSN 6685-00-939-8353
NSN 6135-01-031-3032
NSN 6320-01-608-1935
NSN 6240-01-408-6394
NSN 5930-01-632-7369
NSN 6610-00-284-3093