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 5855-01-179-8887
NSN 6135-01-463-2445
NSN 5895-00-810-9050
NSN 6135-01-286-9563
NSN 6130-01-224-7954
NSN 5945-01-413-2438
NSN 5895-01-345-5954
NSN 5965-01-642-0879
NSN 5915-00-342-9261
NSN 5925-01-548-8842
NSN 5835-00-821-8555
NSN 5985-00-270-3169