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 5895-01-497-3690
NSN 5930-01-100-3635
NSN 5920-01-512-0047
NSN 5925-01-391-4986
NSN 2925-00-595-7525
NSN 6610-00-339-5432
NSN 6130-00-013-2131
NSN 6220-01-483-0774
NSN 5905-01-040-2672
NSN 5950-01-471-1737
NSN 6145-00-961-0775
NSN 5965-01-294-7522