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 6645-00-933-2170
NSN 5935-01-571-1719
NSN 5945-01-141-7017
NSN 6645-01-519-3007
NSN 5990-00-247-0975
NSN 5965-01-522-4632
NSN 6320-00-779-5923
NSN 5990-00-281-4164
NSN 5915-01-555-8852
NSN 5895-01-428-2518
NSN 7035-01-605-6368
NSN 5935-01-654-5322