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 5920-01-600-9097
NSN 5925-01-569-3831
NSN 6130-01-145-9717
NSN 6105-01-152-1093
NSN 5910-01-476-8200
NSN 5999-00-199-9551
NSN 5999-01-423-2699
NSN 6320-01-211-6578
NSN 6610-01-383-4458
NSN 7035-00-870-0290
NSN 6240-01-391-0399
NSN 7035-00-465-3298