Item is proprietary per company
An item of any peripheral shape having flanges or groove(s) on its outer perimeter to provide a self-retaining characteristic when inserted in a hole, clamp, or the like. Designed for the purpose of protecting and/or insulating wires, cables and other items passing through it. Excludes bushing, nonmetallic; bumper; and insulator bushing.
Classification: Press-fasteners, snap-fasteners & press-studs & parts therefor
NSN 5895-00-101-5118
NSN 5945-00-054-6806
NSN 6620-00-542-1579
NSN 6145-00-925-0767
NSN 6220-01-181-5854
NSN 6320-01-319-3584
NSN 5996-01-118-1079
NSN 6645-01-021-5727
NSN 5920-01-201-7346
NSN 6105-00-916-3286
NSN 4140-00-186-3062
NSN 5990-01-236-8399