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 6650-01-113-4197
NSN 6130-00-629-0738
NSN 5999-00-189-0772
NSN 5895-01-575-2798
NSN 5930-00-275-5148
NSN 5935-00-859-2842
NSN 5990-00-089-4340
NSN 5990-01-053-5115
NSN 5945-01-442-0787
NSN 5905-00-443-3320
NSN 5990-01-378-7349
NSN 5965-01-598-1231