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 7035-00-782-7046
NSN 5835-01-267-3388
NSN 4140-01-613-8430
NSN 6240-01-063-9825
NSN 5960-01-192-7710
NSN 6105-00-491-9945
NSN 5950-01-272-8166
NSN 5935-00-052-4249
NSN 5950-01-353-2884
NSN 5996-01-442-8296
NSN 5930-00-583-2999
NSN 5935-01-441-4270