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 5855-00-337-3679
NSN 6150-01-447-2259
NSN 5935-01-268-0894
NSN 6620-01-431-9176
NSN 5895-01-418-0439
NSN 6105-01-293-7688
NSN 5895-00-155-4578
NSN 2925-01-528-7333
NSN 5935-01-103-0486
NSN 5960-01-604-1158
NSN 5965-01-512-5009
NSN 5960-00-504-1066