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 7035-00-922-5700
NSN 6135-01-449-2144
NSN 6220-01-143-7771
NSN 2925-01-233-8545
NSN 5835-00-447-1924
NSN 6150-01-042-9945
NSN 5925-00-720-1354
NSN 6685-00-324-4888
NSN 6685-01-421-4403
NSN 6620-00-488-0626
NSN 6110-00-343-8183
NSN 5895-00-290-6501