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 7035-01-227-7492
NSN 6130-01-302-2153
NSN 5895-00-669-5603
NSN 6145-01-261-5150
NSN 6320-01-215-1133
NSN 5935-01-486-0069
NSN 6320-01-607-1491
NSN 5950-01-033-6480
NSN 2925-00-132-1280
NSN 5910-00-699-6391
NSN 4140-01-160-7699
NSN 6610-00-678-0350