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 5996-00-518-0460
NSN 5965-00-324-2428
NSN 5930-01-212-3373
NSN 5895-01-162-5270
NSN 5925-00-776-5062
NSN 6645-01-643-7151
NSN 5925-01-292-4650
NSN 6145-00-188-3657
NSN 5835-01-135-2601
NSN 6145-01-089-9230
NSN 5930-01-023-2160
NSN 2925-01-508-2517