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 6620-01-436-3502
NSN 5996-01-376-5615
NSN 5975-00-067-7264
NSN 5935-01-066-0961
NSN 5935-01-519-5785
NSN 6150-01-187-5824
NSN 4140-00-274-5821
NSN 6240-00-509-2485
NSN 6110-01-361-5997
NSN 6110-01-042-4117
NSN 5945-01-437-9007
NSN 5935-01-055-6444