Material hnbr
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 5975-01-061-1133
NSN 6650-01-092-0017
NSN 5935-01-012-0856
NSN 5835-01-245-8077
NSN 5930-00-172-7867
NSN 4140-01-426-5200
NSN 6220-01-634-0660
NSN 6220-01-142-3688
NSN 6620-00-736-8457
NSN 2925-01-556-0333
NSN 5960-01-462-1864
NSN 5999-01-396-8634