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 6110-01-290-4289
NSN 5930-01-556-7138
NSN 6145-01-446-5421
NSN 5895-01-411-5585
NSN 6685-00-360-4305
NSN 5975-00-862-4506
NSN 6130-01-415-1423
NSN 6650-01-482-6021
NSN 5998-01-286-2884
NSN 6620-01-340-1503
NSN 4140-00-751-1694
NSN 5895-01-264-7724