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 5965-00-764-1841
NSN 5960-01-416-6187
NSN 7035-01-083-0282
NSN 5835-01-116-2369
NSN 5996-01-521-3234
NSN 7035-00-003-7518
NSN 6110-01-457-1367
NSN 2925-00-782-1498
NSN 5935-00-845-6831
NSN 6645-01-368-9990
NSN 6610-00-288-5655
NSN 6105-00-456-1433