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 6130-01-303-0109
NSN 5910-01-037-9732
NSN 6105-00-249-5542
NSN 5910-01-197-9431
NSN 5996-01-599-9867
NSN 5998-01-267-8122
NSN 5910-01-388-4511
NSN 5990-01-217-4590
NSN 6645-01-313-1215
NSN 5996-00-902-7394
NSN 6105-00-265-7545
NSN 6135-00-351-8606