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 6645-01-437-9017
NSN 6620-01-039-5468
NSN 6620-01-087-2354
NSN 6150-00-062-4602
NSN 5910-01-494-8386
NSN 6645-01-047-3026
NSN 6645-01-470-4688
NSN 4140-00-914-7949
NSN 5905-01-178-5084
NSN 6650-01-004-1625
NSN 5975-00-862-2495
NSN 5930-01-121-3305