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 5930-00-082-0441
NSN 5895-00-174-4442
NSN 5996-00-222-6049
NSN 6240-00-531-3187
NSN 6145-00-904-7563
NSN 5895-01-481-4606
NSN 5950-01-196-3343
NSN 6610-01-469-6235
NSN 5855-01-657-7657
NSN 5960-01-023-8800
NSN 6130-00-733-9352
NSN 5999-01-495-4041