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 6110-01-463-3395
NSN 5915-00-761-7572
NSN 5920-01-392-1095
NSN 6620-01-283-6961
NSN 5998-00-080-9000
NSN 6130-01-386-2005
NSN 5998-00-816-9752
NSN 5910-01-415-2230
NSN 5999-01-180-6504
NSN 5965-01-032-9146
NSN 5935-01-060-3462
NSN 5945-01-587-7544