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 5965-00-529-0602
NSN 6685-01-426-8929
NSN 5835-01-259-0859
NSN 6135-01-389-8289
NSN 5960-01-252-8821
NSN 6145-01-469-5821
NSN 5996-01-248-0947
NSN 5998-00-558-6389
NSN 5998-01-186-0022
NSN 5895-01-430-0321
NSN 6150-00-823-5590
NSN 6685-00-642-0533