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 5975-00-553-7151
NSN 5835-00-659-9547
NSN 6320-01-268-3072
NSN 5998-01-589-4938
NSN 5990-01-218-5160
NSN 5975-01-347-8956
NSN 5985-00-974-3077
NSN 5999-01-340-3981
NSN 5950-00-901-5859
NSN 5835-00-233-6327
NSN 6610-01-318-1840
NSN 6105-00-179-2242