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 5960-01-583-4737
NSN 5950-01-285-0430
NSN 5925-00-999-9320
NSN 6220-00-079-0851
NSN 5895-00-548-9329
NSN 4140-01-412-0794
NSN 6110-01-493-4402
NSN 5999-01-446-3853
NSN 6130-00-723-4119
NSN 6240-01-364-0815
NSN 5999-00-563-3946
NSN 6650-00-705-0269