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 5920-01-653-4648
NSN 5925-01-571-7883
NSN 5935-01-569-4661
NSN 5855-01-648-2674
NSN 2925-01-270-1124
NSN 6240-01-490-6922
NSN 5930-00-862-7468
NSN 6130-01-075-7726
NSN 6220-00-470-5282
NSN 6650-01-548-3495
NSN 5835-00-387-4759
NSN 5930-01-262-1743