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 5999-01-512-1871
NSN 6240-01-052-2488
NSN 5996-01-386-4230
NSN 5960-00-549-3760
NSN 6685-01-123-5608
NSN 5835-01-141-8823
NSN 5915-01-448-9399
NSN 6145-00-139-4670
NSN 6320-01-481-4871
NSN 5855-00-631-4565
NSN 5960-00-140-9583
NSN 5915-01-398-8293