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 6105-01-466-6393
NSN 5925-01-499-0421
NSN 5905-01-190-2503
NSN 5985-00-468-1360
NSN 5990-01-224-8052
NSN 6685-01-521-4284
NSN 5935-01-422-1114
NSN 5965-01-633-8849
NSN 5915-01-648-7354
NSN 5920-01-630-8367
NSN 6130-01-044-6382
NSN 6105-00-740-7757