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 6220-00-725-7494
NSN 6220-00-463-4812
NSN 6240-00-287-1988
NSN 6105-00-149-7956
NSN 6320-01-643-0850
NSN 5996-01-330-8742
NSN 6150-01-502-5473
NSN 5998-01-623-8218
NSN 6610-00-081-2365
NSN 5835-01-380-5943
NSN 5905-01-021-2676
NSN 6610-01-445-6687