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 5855-01-519-3814
NSN 6685-00-223-9042
NSN 5910-01-160-7848
NSN 5935-01-158-5376
NSN 6150-01-417-9709
NSN 5960-01-460-0115
NSN 5905-01-155-5956
NSN 5960-00-335-3394
NSN 5945-01-055-9636
NSN 5855-01-096-0872
NSN 5835-01-111-9838
NSN 6685-00-050-3697