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 6130-01-605-5940
NSN 5925-00-826-8887
NSN 2925-01-519-3221
NSN 5855-00-832-9341
NSN 6110-00-524-3085
NSN 5915-00-378-0240
NSN 6110-01-516-7252
NSN 7035-00-252-7467
NSN 6610-01-100-8128
NSN 5855-01-396-8734
NSN 6645-01-592-2557
NSN 2925-01-320-6512