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 5945-00-196-1404
NSN 6130-01-262-7092
NSN 6145-00-877-6888
NSN 5935-01-548-6754
NSN 5910-01-277-2113
NSN 7035-01-647-8664
NSN 7035-00-574-4223
NSN 5990-00-399-2454
NSN 6150-00-283-9426
NSN 5925-00-286-8502
NSN 5920-00-678-1118
NSN 6130-01-602-8673