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 5985-01-215-1196
NSN 6130-00-470-5195
NSN 6645-01-212-9474
NSN 5905-01-489-5756
NSN 6240-01-069-2688
NSN 5990-01-124-4291
NSN 4140-00-993-6128
NSN 5965-01-095-1926
NSN 6320-01-631-7828
NSN 5920-01-317-5555
NSN 5910-01-202-8330
NSN 6610-01-281-7536