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 6650-00-680-9595
NSN 5925-00-114-2253
NSN 5935-01-314-6417
NSN 6685-01-345-7442
NSN 5998-00-571-9497
NSN 5945-00-896-6191
NSN 5910-01-156-0225
NSN 5960-00-665-5180
NSN 5835-01-447-2544
NSN 5910-01-362-9526
NSN 5915-01-633-9845
NSN 5945-01-656-0764