Hardness rating applies to the bracket only; the nut has a 160 ksi min tensile strength
A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.
Classification: Nuts of iron or steel
NSN 6610-00-928-5104
NSN 7035-00-803-3056
NSN 5990-01-113-0303
NSN 6220-00-508-9155
NSN 5835-01-532-9373
NSN 6145-00-106-0611
NSN 2925-00-111-4097
NSN 5930-00-222-4721
NSN 5935-00-911-0956
NSN 5930-00-506-6507
NSN 5920-00-059-4659
NSN 5935-01-361-6305