A nut having ears or lugs designed to hold it in position after its installation in a specially designed channel. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 6135-01-247-5660
NSN 5960-01-249-4550
NSN 5998-01-658-1810
NSN 6240-01-117-7150
NSN 4140-00-100-4563
NSN 6150-01-381-2521
NSN 5925-01-563-2749
NSN 6220-01-059-1393
NSN 6645-00-421-5287
NSN 6130-01-500-6663
NSN 5998-01-608-4192
NSN 5920-01-537-0684