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 5915-01-149-7002
NSN 6620-01-621-0719
NSN 5996-01-085-7616
NSN 6130-00-187-8885
NSN 6645-00-755-9782
NSN 2925-00-328-2018
NSN 5998-00-452-0329
NSN 5998-01-467-1373
NSN 5905-00-226-0158
NSN 2925-01-267-1598
NSN 6610-00-172-7658
NSN 6105-01-013-9252