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 6130-00-291-0589
NSN 5910-01-347-0260
NSN 5925-01-239-6743
NSN 6220-01-535-5181
NSN 5990-00-356-8911
NSN 5895-01-249-8320
NSN 6320-00-149-7570
NSN 5915-00-707-2297
NSN 5930-01-622-0135
NSN 5855-00-436-3852
NSN 5905-00-273-9789
NSN 6220-01-235-5843