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 2925-01-649-7543
NSN 5960-01-368-5874
NSN 5990-01-245-7299
NSN 5905-01-552-3764
NSN 5855-01-100-3272
NSN 6610-01-381-3181
NSN 6150-00-218-9618
NSN 5915-01-425-2981
NSN 5895-01-020-7771
NSN 6610-01-314-3659
NSN 5960-00-090-2991
NSN 5905-01-320-2491