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 6105-01-337-6806
NSN 5950-01-592-2121
NSN 5996-01-495-2923
NSN 5960-00-657-7823
NSN 5920-01-647-0387
NSN 6105-01-018-0739
NSN 6150-01-441-0232
NSN 5920-01-627-7966
NSN 6620-00-932-8989
NSN 5998-01-490-7433
NSN 5920-01-282-3723
NSN 6620-01-299-4563