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 6130-00-551-8316
NSN 5915-00-283-8670
NSN 7035-00-104-7613
NSN 6220-01-263-3899
NSN 5935-01-394-0188
NSN 6685-01-263-3552
NSN 5996-01-506-0316
NSN 5925-01-420-6317
NSN 5960-01-535-1743
NSN 5905-01-511-4262
NSN 5945-01-029-6717
NSN 5990-01-347-6080