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 5925-00-870-3582
NSN 6150-01-535-9224
NSN 5935-01-593-4564
NSN 5960-01-449-1310
NSN 6150-01-652-7823
NSN 5920-01-104-4332
NSN 5895-00-554-4573
NSN 6620-01-290-2973
NSN 5945-00-070-4361
NSN 5945-01-344-4026
NSN 5950-01-549-6196
NSN 5965-01-648-8042