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 5999-01-146-6467
NSN 5925-01-529-3547
NSN 5998-00-304-8657
NSN 5985-01-179-7565
NSN 5950-01-246-6939
NSN 5895-01-580-1050
NSN 5945-01-227-4636
NSN 2925-01-348-5518
NSN 5985-00-985-3939
NSN 6145-01-451-4599
NSN 5996-01-052-1693
NSN 6320-00-456-2092