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 5895-00-246-4415
NSN 6110-01-211-9682
NSN 6610-01-424-0283
NSN 6150-01-583-6391
NSN 6650-00-170-5095
NSN 5895-01-053-1691
NSN 5990-01-065-0492
NSN 5990-01-553-6859
NSN 6130-01-370-5836
NSN 6645-01-535-7136
NSN 5915-01-104-4486
NSN 5905-01-250-2608