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 6150-00-378-9833
NSN 5999-01-574-2431
NSN 6240-01-013-8895
NSN 5920-01-086-1442
NSN 5925-00-186-8669
NSN 4140-00-846-4786
NSN 5996-01-509-6443
NSN 6610-01-487-8879
NSN 5925-00-954-3212
NSN 5945-01-221-0478
NSN 6135-01-173-6306
NSN 5935-01-584-4188