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 6110-01-146-5796
NSN 6240-00-850-1407
NSN 5996-00-234-5778
NSN 5915-01-433-9463
NSN 5996-01-371-2958
NSN 6240-01-395-3873
NSN 6685-00-958-1860
NSN 5895-01-519-9373
NSN 5920-01-399-1801
NSN 6220-01-442-6604
NSN 6220-01-555-3262
NSN 6130-01-621-7534