Four mounting studs 0.500-20nf-2
An item made of material having elastic properties. it may have rigid mounting facilities such as a flange(s), sleeve(s), stud(s) or the like. it is designed to isolate or dampen shock and/or vibration of a continuous or intermittent origin and serve as a support for an item to be isolated. excludes mount, resilient, weapon system; spring (as modified); bumper, nonmetallic; bumper, rubber; bushing, nonmetallic; hydraulic and pneumatic shock absorbers, dashpots, grommets and shock pads.
Classification: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
NSN 6220-01-202-8907
NSN 6620-00-936-3463
NSN 7035-01-555-8289
NSN 5935-01-418-1014
NSN 5925-01-626-2112
NSN 5935-01-544-1379
NSN 6620-01-068-0046
NSN 5855-01-027-1571
NSN 4140-01-045-7768
NSN 5945-01-124-0061
NSN 5905-00-058-8571
NSN 5985-01-477-6536