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 6135-01-658-7467
NSN 5925-00-703-1804
NSN 5910-00-306-5980
NSN 6135-01-222-0703
NSN 5985-00-350-6102
NSN 6130-01-641-0204
NSN 5905-01-012-4152
NSN 6150-01-106-3345
NSN 6650-01-627-5855
NSN 5925-00-948-3026
NSN 6620-01-527-0664
NSN 5915-01-444-5873