0.500 in. Thickness; material document and classification, federal specification qq-b-626, 1/2; surface treatment document and classification, federal specification qq-n-290
An item designed to be attached in place of the mounting bushing nut and/or attached to the chassis or panel for a volume control, a variable capacitor or the like to permit locking the shaft in a fixed position.
Classification: Parts and accessories (not specified or included elsewhere in this chapter) for machines, appliances, instruments or apparatus of chapter 90
NSN 6220-01-415-1541
NSN 5920-01-408-0658
NSN 5990-01-034-6717
NSN 6610-01-254-4196
NSN 6130-00-520-0841
NSN 6110-01-101-9710
NSN 5935-01-071-2400
NSN 6130-01-455-4381
NSN 5985-00-508-0057
NSN 5985-01-608-3553
NSN 5925-00-212-4901
NSN 6620-01-418-7562