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 2925-00-989-0523
NSN 6645-01-519-3007
NSN 5920-01-102-8467
NSN 6620-00-974-1994
NSN 5985-01-117-1663
NSN 5935-00-075-3712
NSN 5930-01-317-3892
NSN 6320-01-522-0318
NSN 5945-01-451-2018
NSN 7035-00-329-4015
NSN 6650-01-459-4691
NSN 5998-01-437-7767