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 7035-00-126-1899
NSN 5975-01-534-2773
NSN 5895-00-560-1707
NSN 6650-01-068-3997
NSN 7035-00-626-1958
NSN 6240-01-023-7720
NSN 6610-00-591-5028
NSN 5915-00-258-4398
NSN 4140-00-753-6888
NSN 6130-00-285-8119
NSN 6135-01-204-8712
NSN 5915-00-397-8636