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: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 5895-00-872-0399
NSN 5895-01-467-2886
NSN 6685-01-246-6065
NSN 5996-01-191-8758
NSN 5960-01-602-6009
NSN 5910-01-253-9023
NSN 6685-00-448-6224
NSN 5965-00-947-2310
NSN 5999-00-068-0010
NSN 6135-00-676-5807
NSN 6685-00-052-1865
NSN 6110-01-173-2772