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 5895-00-151-3934
NSN 5915-00-187-2053
NSN 5895-00-515-6368
NSN 6645-01-486-7029
NSN 6320-01-414-3515
NSN 5999-00-648-0062
NSN 6610-01-281-6036
NSN 5990-01-608-3505
NSN 5950-00-184-8271
NSN 5999-01-352-4860
NSN 5855-01-430-5459
NSN 5910-01-192-4214