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 5935-01-571-8455
NSN 5910-00-371-4687
NSN 5930-01-459-2296
NSN 6150-01-611-4231
NSN 5935-01-126-3456
NSN 5985-01-077-2201
NSN 5935-01-419-0445
NSN 6650-00-008-6740
NSN 6650-00-499-0404
NSN 5925-01-304-8961
NSN 6650-01-483-9191
NSN 6610-01-421-4044