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 5855-00-089-3974
NSN 5930-01-235-6679
NSN 5855-00-927-5726
NSN 6645-00-041-4074
NSN 6685-00-606-4662
NSN 6220-01-657-6914
NSN 6685-00-602-7209
NSN 6645-00-321-6071
NSN 6145-01-422-0806
NSN 5990-01-335-7948
NSN 5965-00-246-5612
NSN 5915-01-164-5200