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 6110-01-361-8949
NSN 5945-00-549-3173
NSN 6240-00-578-7422
NSN 4140-01-100-7922
NSN 5920-01-625-3869
NSN 5935-01-248-8340
NSN 5930-01-465-1056
NSN 6685-01-100-1071
NSN 6610-00-463-1866
NSN 5990-00-993-3130
NSN 6150-00-221-2593
NSN 6130-01-210-2849