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 5920-01-432-6620
NSN 5915-00-853-8583
NSN 5950-01-176-5618
NSN 5895-01-083-2858
NSN 5915-01-302-2100
NSN 6110-01-313-3767
NSN 7035-00-250-0982
NSN 5990-01-432-4249
NSN 6220-00-225-8345
NSN 5975-01-089-0716
NSN 6105-01-100-1007
NSN 6320-01-015-9856