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 6685-00-037-9635
NSN 6130-01-187-3831
NSN 5999-00-470-5024
NSN 5915-01-243-6682
NSN 5945-01-630-4131
NSN 7035-00-557-5570
NSN 5950-00-476-5732
NSN 6645-00-790-0944
NSN 6240-01-562-2185
NSN 5910-01-633-9963
NSN 5998-01-232-5203
NSN 6105-01-348-0120