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 5996-00-466-9781
NSN 5935-01-630-4447
NSN 5950-01-492-4770
NSN 5905-01-408-0284
NSN 5999-00-005-9681
NSN 5915-00-574-4365
NSN 6620-01-652-2078
NSN 5835-00-472-4780
NSN 5965-01-168-8180
NSN 5945-01-039-6486
NSN 5920-01-025-5863
NSN 5930-01-386-6417