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 6145-01-529-1330
NSN 5965-01-367-2595
NSN 6145-01-598-3140
NSN 5925-00-194-5072
NSN 6110-00-182-8664
NSN 5999-00-314-4508
NSN 5965-01-098-1306
NSN 5895-01-309-7948
NSN 6150-01-307-3140
NSN 6145-00-150-5049
NSN 6645-01-483-1518
NSN 5895-00-605-0186