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 6240-00-393-1161
NSN 6320-01-088-1109
NSN 5985-01-179-7993
NSN 2925-00-183-4390
NSN 5895-00-063-8001
NSN 6240-01-425-1939
NSN 6110-01-217-4238
NSN 6650-01-394-5712
NSN 5960-01-398-3514
NSN 6610-00-654-9877
NSN 4140-00-824-8821
NSN 6320-01-440-4982