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 5998-00-081-1454
NSN 4140-01-386-4476
NSN 5915-01-400-6125
NSN 5910-01-255-0844
NSN 6610-01-441-1581
NSN 5998-01-533-8053
NSN 5835-01-449-7511
NSN 5996-00-253-7148
NSN 6110-01-297-1850
NSN 5835-01-035-2976
NSN 7035-00-267-5424
NSN 5996-01-250-1644