Spring attached
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 6620-01-643-6817
NSN 6220-00-878-6948
NSN 5945-01-314-1441
NSN 6240-01-476-7935
NSN 6110-01-498-2696
NSN 6685-01-367-2927
NSN 6110-00-456-9506
NSN 6685-00-831-2740
NSN 6650-00-170-5095
NSN 5950-00-938-5901
NSN 5895-00-081-3293
NSN 5925-00-807-9294