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 5935-01-410-7007
NSN 5915-01-224-7044
NSN 5965-01-095-1926
NSN 5996-01-287-0656
NSN 5925-01-206-5484
NSN 5960-01-553-4557
NSN 6610-00-893-0893
NSN 6650-00-578-6543
NSN 6110-00-403-3580
NSN 6110-00-310-3470
NSN 5915-00-426-8298
NSN 7035-01-125-3329