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 5960-00-504-9996
NSN 5925-01-308-8548
NSN 5910-00-379-2349
NSN 5905-00-188-7984
NSN 5915-01-642-1671
NSN 5960-01-255-5580
NSN 6130-01-444-5119
NSN 6645-01-546-3212
NSN 5945-01-505-6819
NSN 5905-00-907-2033
NSN 2925-01-037-5383
NSN 5905-01-116-2689