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 5998-01-189-4832
NSN 5925-00-192-9630
NSN 6645-00-061-1885
NSN 5910-01-146-5438
NSN 5975-01-103-4608
NSN 5895-00-730-9774
NSN 5998-00-023-6845
NSN 6645-01-074-8024
NSN 6135-01-604-3956
NSN 6320-01-576-6310
NSN 6220-01-178-0171
NSN 5935-01-628-3752