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 5985-01-383-4930
NSN 5975-01-509-6334
NSN 5975-01-512-4825
NSN 5935-01-123-6393
NSN 5996-00-862-3479
NSN 6150-00-661-0184
NSN 4140-01-176-0482
NSN 5985-01-286-6796
NSN 6620-00-895-9774
NSN 5895-01-357-4431
NSN 5975-01-086-1626
NSN 5920-00-997-9990