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 6145-00-369-3880
NSN 5945-01-259-2663
NSN 6110-00-224-6128
NSN 5935-01-535-6712
NSN 5835-01-045-6371
NSN 6145-00-635-7920
NSN 5945-01-567-3779
NSN 5960-01-201-5804
NSN 6620-01-650-1808
NSN 6620-00-737-9762
NSN 6105-01-015-0827
NSN 6145-01-420-6132