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 6645-01-319-6583
NSN 6645-00-010-3054
NSN 5945-01-290-4370
NSN 5999-01-354-1833
NSN 5930-00-900-7327
NSN 5998-01-506-8855
NSN 6645-01-417-7996
NSN 6150-00-027-9279
NSN 6145-00-615-2019
NSN 4140-01-364-1104
NSN 6135-00-918-6993
NSN 2925-01-252-8049