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 5915-01-026-6357
NSN 2925-00-403-5036
NSN 2925-01-538-1343
NSN 4140-00-451-8374
NSN 5945-01-432-9125
NSN 6650-01-496-1193
NSN 5960-01-288-8910
NSN 5960-01-317-3800
NSN 5975-00-397-9533
NSN 7035-00-193-2269
NSN 6610-01-643-0778
NSN 5905-01-248-9765