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 6150-01-625-8110
NSN 6620-01-519-2628
NSN 6650-01-318-1829
NSN 5905-00-276-8597
NSN 4140-01-167-7574
NSN 5915-00-403-8433
NSN 5960-00-096-2060
NSN 5930-01-556-3157
NSN 6150-01-342-8460
NSN 5835-01-391-4556
NSN 6220-00-988-5311
NSN 5996-01-590-7886