No other part numbers with same form, fit, and function found.
A headed, threaded fastening device with special square threads, which is designed to be attached to a panel by means of a retaining washer. The screw fastener is used in conjunction with a speed nut to facilitate fastening two items.
NSN 6650-01-633-1974
NSN 6620-00-250-1980
NSN 5960-01-472-9562
NSN 6105-00-136-9158
NSN 5910-00-752-5902
NSN 6150-00-097-8886
NSN 5920-01-199-0083
NSN 6130-00-450-7285
NSN 6105-01-162-6836
NSN 5925-01-447-9767
NSN 5915-01-653-0627
NSN 5855-00-149-0766