A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Other forms (for example, rods, tubes and profile shapes) & articles (for example, discs and rings), of vulcanized rubber, nesoi
NSN 6220-00-935-6881
NSN 5998-01-193-2095
NSN 5935-01-053-8910
NSN 6620-01-121-0736
NSN 5935-01-541-4575
NSN 5910-01-144-6891
NSN 5998-00-938-0439
NSN 6610-00-763-2415
NSN 6145-00-984-2105
NSN 6320-01-054-3046
NSN 2925-00-592-2819
NSN 5915-01-281-7553