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 6110-01-437-9880
NSN 6150-00-031-8655
NSN 2925-01-269-1312
NSN 5998-01-230-6040
NSN 5945-01-467-9886
NSN 5998-01-528-8115
NSN 5945-01-573-5172
NSN 6130-00-352-2317
NSN 6645-01-120-7135
NSN 5990-01-370-7912
NSN 5935-01-552-8600
NSN 5935-01-264-9264