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 5855-01-333-9606
NSN 5960-00-489-2805
NSN 6220-00-552-0667
NSN 5835-01-167-1824
NSN 6320-01-354-6204
NSN 5920-01-344-9803
NSN 6620-00-252-6425
NSN 5998-01-551-1382
NSN 5965-01-426-8325
NSN 5935-01-121-2286
NSN 5930-00-105-7657
NSN 5935-01-027-0915