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 6110-00-553-8816
NSN 6620-00-814-4770
NSN 5835-01-510-1873
NSN 5925-01-536-7650
NSN 5990-01-248-0108
NSN 5945-00-917-8301
NSN 5835-01-384-3206
NSN 5996-01-381-1316
NSN 6645-01-383-6514
NSN 6645-00-085-7603
NSN 5855-00-455-6070
NSN 6610-01-514-7755