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 5996-01-414-7676
NSN 5975-00-740-8367
NSN 6320-01-018-7073
NSN 5915-01-483-2046
NSN 5895-01-385-6718
NSN 2925-00-682-5028
NSN 6150-01-011-5383
NSN 5915-01-633-9845
NSN 5930-01-525-7469
NSN 5910-01-554-4181
NSN 5895-01-300-6240
NSN 6105-01-182-8263