Material document and classification body is federal specification military specification mil-p-17091, type 1; surface treatment document and classification for insert is federal specification qq-n-290, class 1, type 5
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 5960-01-426-4242
NSN 5920-01-238-9319
NSN 5925-01-285-6522
NSN 5855-00-361-0167
NSN 5925-00-306-4260
NSN 5998-00-489-7237
NSN 6320-01-264-7611
NSN 5915-01-100-3241
NSN 5835-01-193-6192
NSN 5915-00-858-4823
NSN 5915-01-023-8387
NSN 5895-00-403-7353