Drawing calls this a stop bolt pad; end item is a door
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 5990-01-254-2936
NSN 5999-00-529-6067
NSN 5996-01-170-1915
NSN 6320-01-390-5385
NSN 6130-01-516-6895
NSN 5990-01-517-7848
NSN 6610-01-139-6341
NSN 6610-01-623-6228
NSN 5925-01-128-0262
NSN 5905-00-649-9075
NSN 6105-01-579-3695
NSN 5895-01-521-0980