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 5950-00-581-9999
NSN 6135-01-164-3561
NSN 6645-01-311-9794
NSN 7035-01-123-8723
NSN 4140-01-083-5056
NSN 5855-01-447-9165
NSN 5915-00-332-1006
NSN 6110-01-470-0680
NSN 6240-01-655-1352
NSN 6220-01-605-4463
NSN 4140-01-044-2880
NSN 5998-01-369-3005