A headed, threaded fastening device over which may be assembled; (1) a stand-off; (2) a flanged bushing with washer(s) and/or a shouldered bushing without a flange, or it may have an internally threaded sleeve that is an integral part of the screw; a washer and an externally thread self-locking bushing that is driven by an inserted driver. Attached to panel by threaded bushing or by flaring end of stand-off, or bushing. Used in conjunction with a speed nut, nut plate, or driven into a threaded hole in the item that the panel is fastened to. May be spring loaded.
NSN 5855-01-400-1590
NSN 6130-00-284-1629
NSN 4140-01-525-5979
NSN 7035-00-631-3782
NSN 6130-01-634-0603
NSN 5998-00-140-8052
NSN 6150-01-168-3436
NSN 5965-00-246-5612
NSN 5905-01-455-6506
NSN 6320-00-925-0558
NSN 6320-01-255-2096
NSN 5855-01-396-0258