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 6610-00-927-7415
NSN 6645-01-031-6402
NSN 6685-01-421-4403
NSN 5996-01-632-7273
NSN 5920-00-935-2275
NSN 6135-01-481-5899
NSN 5930-01-234-9894
NSN 5985-01-084-7311
NSN 5895-01-131-4569
NSN 5996-01-323-7763
NSN 6610-00-906-0821
NSN 6130-01-537-8913