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 5835-00-789-1454
NSN 5998-00-468-8794
NSN 6620-00-176-5722
NSN 5950-01-215-1260
NSN 7035-01-658-1623
NSN 6150-01-074-2577
NSN 6610-00-823-9159
NSN 6145-01-003-5323
NSN 6220-01-633-6765
NSN 6620-01-531-3250
NSN 5990-01-591-8797
NSN 5945-01-461-4434