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 5915-01-215-0792
NSN 5998-01-613-3089
NSN 6145-01-225-6650
NSN 6610-00-097-5176
NSN 4140-01-574-7205
NSN 6610-01-426-5090
NSN 6150-01-322-8924
NSN 5915-01-393-8841
NSN 5910-00-967-9591
NSN 5996-01-544-2987
NSN 6130-01-505-0025
NSN 6110-00-915-6310