There are two threaded mtg holes in top
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 a weapon system component to be isolated. excludes mount, resilient, general purpose; spring (as modified); bumper, nonmetallic; bumper, rubber; bushing, nonmetallic; hydraulic and pneumatic shock absorbers, dash-pots, grommets, and shock pads.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6130-01-394-4986
NSN 5998-00-339-6418
NSN 6650-01-423-6313
NSN 6645-01-577-5891
NSN 2925-01-525-2106
NSN 5930-00-203-5999
NSN 6650-01-302-7684
NSN 6620-01-471-8128
NSN 6105-01-528-8027
NSN 6105-01-627-4227
NSN 5855-01-487-8872
NSN 6620-01-397-4131