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 5920-01-218-6191
NSN 6645-01-426-8621
NSN 6620-01-200-8176
NSN 5945-01-100-9797
NSN 6645-01-309-6455
NSN 5960-01-299-5832
NSN 6620-00-080-2847
NSN 5915-01-339-9095
NSN 6145-01-514-4714
NSN 5965-00-246-5612
NSN 4140-01-541-8448
NSN 7035-01-227-7492