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 5999-00-934-9876
NSN 6685-01-578-0967
NSN 5996-01-451-3591
NSN 7035-00-093-5840
NSN 6150-01-378-4448
NSN 5965-01-313-6569
NSN 6105-01-173-3194
NSN 5965-01-436-0390
NSN 6145-00-278-0697
NSN 7035-01-232-7263
NSN 5835-01-576-9013
NSN 6610-00-984-6528