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 5910-01-287-5591
NSN 5935-01-464-2021
NSN 5935-01-562-6633
NSN 7035-01-521-2384
NSN 5935-00-969-6349
NSN 6610-01-148-6474
NSN 6320-00-422-9006
NSN 5990-01-259-7138
NSN 5855-00-100-9003
NSN 5920-01-489-7090
NSN 6685-00-917-5651
NSN 5910-01-124-3651