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 5999-00-030-2015
NSN 6105-01-545-5889
NSN 5910-01-359-4071
NSN 6110-01-504-0633
NSN 6130-01-554-2461
NSN 5998-01-363-9541
NSN 5935-01-500-6922
NSN 5925-01-521-6817
NSN 6685-01-203-5023
NSN 5965-00-457-2496
NSN 6105-01-165-2684
NSN 6150-01-450-8015