flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style rivet, blind, nonstructural (pull-thru type) cadmium sleeve surface treated
Used on f/a-18 e/f. flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style fastener, blind internally threaded, external sleeve, titanium, reduced flush head, self-locking