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 5996-00-804-2698
NSN 6105-01-115-7522
NSN 5855-00-560-0110
NSN 6240-01-411-5630
NSN 5905-01-064-2492
NSN 6620-01-140-8684
NSN 5945-00-081-8622
NSN 6150-01-438-5191
NSN 5915-00-840-2885
NSN 6105-01-126-1802
NSN 5905-00-573-7778
NSN 5920-01-617-5809