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 6610-01-512-2025
NSN 5950-01-419-5463
NSN 5920-00-541-1119
NSN 6135-00-165-3756
NSN 6105-01-573-1710
NSN 5935-01-314-6417
NSN 7035-01-194-9482
NSN 5835-01-426-6573
NSN 6685-01-461-8873
NSN 7035-00-150-2379
NSN 5895-01-386-7571
NSN 6685-01-052-2193