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 5960-01-183-8213
NSN 6320-01-504-3948
NSN 6650-00-393-0447
NSN 5990-01-407-1474
NSN 6145-01-431-6834
NSN 6150-01-014-1810
NSN 5855-01-530-4147
NSN 6685-01-380-3444
NSN 5920-01-092-6839
NSN 6650-00-864-2942
NSN 5930-01-604-9989
NSN 6145-00-170-4044