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 6240-01-088-7629
NSN 5945-01-495-8076
NSN 5945-01-581-2181
NSN 6645-01-515-1978
NSN 5945-00-764-7039
NSN 5985-00-269-2599
NSN 5910-01-615-0377
NSN 6620-01-353-9224
NSN 6320-01-285-1922
NSN 5945-01-592-2115
NSN 5835-00-827-1904
NSN 5990-01-120-1910