Bumper is butadiene rubber
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 6105-01-525-4516
NSN 5950-01-311-2407
NSN 6620-01-328-1455
NSN 5965-00-362-2158
NSN 5999-00-004-4968
NSN 5975-01-431-2231
NSN 5998-00-378-4096
NSN 5996-01-618-1746
NSN 5950-01-230-6425
NSN 6620-00-118-1983
NSN 5960-01-353-3302
NSN 5835-01-608-3319