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 5835-01-422-2399
NSN 5930-01-209-4479
NSN 5996-01-161-0613
NSN 5965-01-555-6124
NSN 6135-01-109-8763
NSN 5895-01-554-5634
NSN 5975-01-254-3883
NSN 5965-00-849-1313
NSN 6130-01-406-5609
NSN 5985-01-184-7881
NSN 5985-01-457-9026
NSN 6130-01-642-5339