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 6685-00-558-0856
NSN 5835-01-277-0710
NSN 5996-00-248-7061
NSN 5935-01-047-8136
NSN 5998-01-406-3846
NSN 6105-01-322-4613
NSN 5895-00-342-9581
NSN 5965-01-622-3118
NSN 6145-00-778-9028
NSN 5910-01-189-0731
NSN 6130-01-243-3608
NSN 5915-00-232-8153