Max load rating is not rated per cage 52gb6 tech support (thermo eberline)
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 7035-00-548-4098
NSN 6110-01-378-7892
NSN 5855-01-464-1926
NSN 5910-01-587-5979
NSN 5935-00-418-3307
NSN 6650-01-531-6738
NSN 5935-00-486-6109
NSN 6150-01-520-4353
NSN 7035-00-003-7518
NSN 6650-01-519-8545
NSN 5945-01-348-5038
NSN 6610-00-176-3142