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 5996-01-503-8589
NSN 5895-01-514-2948
NSN 6105-01-153-2302
NSN 5945-00-079-0382
NSN 5960-01-487-6436
NSN 5855-01-169-9228
NSN 5998-00-288-5533
NSN 5920-00-803-3290
NSN 6650-01-608-4820
NSN 6620-01-444-7053
NSN 5895-01-273-1990
NSN 5930-01-040-7155