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 5999-01-339-9596
NSN 6110-00-828-4050
NSN 6150-01-414-8802
NSN 5920-00-952-5360
NSN 6220-01-456-9055
NSN 6645-01-067-2856
NSN 5950-00-753-7577
NSN 6105-00-087-9071
NSN 5998-01-499-6727
NSN 6685-01-040-2238
NSN 5915-01-426-1338
NSN 6620-00-302-5719