Item is special use/design for naval use and is comprised of multiple items to make up the assembly
No other part numbers with same form, fit, and function found.
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 6620-01-461-3550
NSN 5905-00-277-7439
NSN 5945-00-489-7796
NSN 5945-01-310-9728
NSN 5975-00-459-4172
NSN 6145-00-553-8196
NSN 5835-01-216-7289
NSN 6610-01-591-1117
NSN 5910-01-110-9509
NSN 5905-01-459-5941
NSN 6610-00-292-9895
NSN 5998-01-379-4410