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 5965-00-296-9994
NSN 5905-01-565-9840
NSN 7035-01-062-1692
NSN 5855-01-321-3881
NSN 5920-01-458-4447
NSN 4140-01-436-5911
NSN 6610-00-641-3015
NSN 5945-00-420-8844
NSN 5950-00-267-4170
NSN 5935-00-142-4880
NSN 5835-01-647-6426
NSN 6150-01-386-8462