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 6650-01-656-9398
NSN 5960-00-024-7386
NSN 4140-00-492-2468
NSN 6105-01-168-9395
NSN 5945-01-327-4646
NSN 5985-00-933-5506
NSN 6645-00-960-6594
NSN 5965-00-729-6835
NSN 6645-01-496-9868
NSN 5910-01-546-0808
NSN 6650-01-347-0148
NSN 6650-01-440-9215