federal specification is qq-b-626; surface treatment ans classification is military specification mil-f-14072
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 5835-01-442-6482
NSN 5999-01-519-9170
NSN 6240-01-440-9827
NSN 6105-00-083-0520
NSN 5930-00-423-7145
NSN 5999-01-456-7923
NSN 5975-01-163-2044
NSN 2925-00-265-7539
NSN 5998-00-163-9742
NSN 5996-01-411-6195
NSN 6685-00-419-0643
NSN 5960-01-013-9346