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 6610-01-324-5221
NSN 6620-01-414-4578
NSN 5835-01-185-1102
NSN 6150-01-069-9143
NSN 2925-01-211-3294
NSN 5999-00-716-3844
NSN 5935-01-580-4082
NSN 6110-00-175-3661
NSN 6110-00-185-2021
NSN 5920-00-404-1078
NSN 6645-01-266-6699
NSN 6620-00-223-6753