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 7035-00-104-7613
NSN 5915-01-433-2405
NSN 6105-01-356-7056
NSN 5925-00-350-1829
NSN 5915-01-447-3151
NSN 6320-00-500-4172
NSN 5935-00-388-5345
NSN 5920-00-437-8450
NSN 5910-01-059-7499
NSN 6105-00-941-2931
NSN 5925-01-163-2496
NSN 5905-00-711-6388