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 5895-00-446-5359
NSN 7035-01-627-6614
NSN 5950-00-490-9175
NSN 5950-00-173-3475
NSN 6320-00-925-0558
NSN 6320-00-456-2092
NSN 5915-01-528-2523
NSN 7035-00-185-8683
NSN 5945-00-655-1502
NSN 5945-01-484-9325
NSN 6110-01-459-7709
NSN 5895-01-502-9873