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 5835-01-013-9321
NSN 5990-01-233-4178
NSN 5945-01-283-1651
NSN 6685-00-389-4468
NSN 5930-00-382-7716
NSN 6220-00-837-2848
NSN 6620-01-328-7059
NSN 6105-01-520-8951
NSN 6145-00-493-4073
NSN 5996-01-464-4276
NSN 5855-01-207-8691
NSN 5925-01-036-0913