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 6610-01-389-3082
NSN 5925-01-471-8175
NSN 6650-01-304-8132
NSN 5915-01-456-5374
NSN 5930-01-475-0661
NSN 5910-01-097-2016
NSN 5998-00-243-7459
NSN 6645-00-795-5565
NSN 6150-01-400-4211
NSN 5945-00-936-1512
NSN 6135-01-445-6589
NSN 4140-01-028-2743