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 6685-01-089-1714
NSN 5999-00-759-1013
NSN 5945-00-201-0273
NSN 5935-01-457-7037
NSN 5915-00-112-3504
NSN 6105-00-733-9226
NSN 7035-00-117-0418
NSN 5985-01-280-9217
NSN 5915-01-171-1746
NSN 7035-01-406-6510
NSN 5920-01-583-5670
NSN 6320-01-629-1277