Straight knurl head
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.
Classification: Threaded fasteners of aluminum
NSN 5950-01-266-5692
NSN 5975-00-537-8857
NSN 5935-01-142-1550
NSN 5998-01-249-3507
NSN 5996-00-648-6580
NSN 4140-01-390-6348
NSN 6110-01-047-5674
NSN 5996-01-579-4849
NSN 6610-01-353-3255
NSN 5985-00-204-6537
NSN 5960-01-478-2672
NSN 5998-00-337-1115