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 6220-01-024-9444
NSN 5999-01-195-4521
NSN 5910-00-867-1380
NSN 6105-01-658-6631
NSN 6150-00-574-3799
NSN 6150-01-592-3094
NSN 5999-00-695-0339
NSN 6620-00-718-6525
NSN 5915-01-217-5277
NSN 5945-01-441-2478
NSN 5930-00-455-9883
NSN 6110-00-167-7522