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 7035-00-631-3782
NSN 5945-01-503-9103
NSN 5996-00-826-8837
NSN 5999-00-089-6855
NSN 5915-01-501-0275
NSN 5910-01-046-0585
NSN 5895-01-446-7523
NSN 5835-00-554-0399
NSN 6105-00-018-2341
NSN 5855-01-236-9645
NSN 6320-01-088-1109
NSN 5960-01-139-5968