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 5910-01-318-9541
NSN 6610-01-047-1299
NSN 5945-00-240-6193
NSN 6685-01-148-2586
NSN 6685-00-466-8879
NSN 5945-01-566-9321
NSN 5835-00-967-0998
NSN 2925-00-960-4737
NSN 6145-01-389-8026
NSN 5999-00-189-0772
NSN 2925-01-337-2508
NSN 6650-01-347-2291