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 5996-01-060-6746
NSN 6105-01-498-7068
NSN 5855-01-085-5354
NSN 5996-01-257-0265
NSN 6110-00-111-3559
NSN 6610-01-531-6980
NSN 6110-00-306-0983
NSN 5999-01-175-0287
NSN 6150-00-246-6673
NSN 5920-01-534-8126
NSN 5990-01-206-8895
NSN 7035-01-633-9537