No other part numbers with same form, fit, and function found.
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
NSN 5855-00-483-0020
NSN 5960-01-322-4341
NSN 5855-00-631-4565
NSN 5998-01-162-0307
NSN 5950-01-234-0986
NSN 5915-00-301-3818
NSN 6105-00-375-6194
NSN 5905-01-012-4152
NSN 6105-00-594-8642
NSN 5905-00-100-4141
NSN 6620-01-350-5103
NSN 5935-01-548-2241