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 5905-01-634-0595
NSN 2925-01-027-1293
NSN 5960-00-187-0429
NSN 6320-01-150-5378
NSN 5999-01-615-9925
NSN 6320-00-284-1524
NSN 6130-01-631-1874
NSN 6145-01-004-8343
NSN 5998-01-406-4916
NSN 5985-01-188-7783
NSN 5835-01-307-8954
NSN 5985-01-546-0866