A shouldered hollow screw and threaded sleeve assembly, designed to be fastened in place by turning the screw, causing one end of the sleeve to flare over the shoulder and against the material through which it has been inserted. Also, a countersunk head hollow screw and flared sleeve-nut assembly, designed to mate with a dimpled hole in the material to which it is fastened. The hollow screws may also have internal threads for attaching screws. See also shield, expansion.
NSN 6150-01-416-3850
NSN 5930-01-449-9195
NSN 5895-01-097-2072
NSN 5996-01-633-7979
NSN 5975-01-342-6748
NSN 5920-01-139-5137
NSN 6320-00-636-0922
NSN 6145-00-296-0085
NSN 5996-01-628-8624
NSN 5910-00-955-9254
NSN 5930-01-540-0457
NSN 5998-01-497-1046