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 6645-01-500-0827
NSN 5910-01-479-0182
NSN 5915-01-396-3000
NSN 5945-01-377-5239
NSN 6650-00-473-1259
NSN 6105-01-211-7174
NSN 5895-01-481-3952
NSN 5960-01-458-6484
NSN 6105-00-849-2431
NSN 5930-01-580-0159
NSN 6145-01-652-2403
NSN 5965-01-260-5584