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 6105-01-012-7082
NSN 7035-01-551-1240
NSN 5990-01-387-6114
NSN 5935-01-315-3831
NSN 5925-01-565-8911
NSN 5999-00-216-7431
NSN 6150-00-498-5144
NSN 5930-01-423-4124
NSN 6685-01-390-3023
NSN 5985-00-291-1140
NSN 6130-01-586-7922
NSN 6150-01-183-3134