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 7035-00-981-7216
NSN 5935-01-265-8348
NSN 6220-01-358-9975
NSN 5910-01-064-6537
NSN 7035-00-142-9076
NSN 5930-00-560-2144
NSN 5990-00-538-7330
NSN 5925-01-144-9404
NSN 6320-01-462-3555
NSN 5950-00-157-3785
NSN 7035-00-978-7837
NSN 5930-01-080-2872