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 6685-01-299-4533
NSN 5965-01-213-7256
NSN 6645-01-554-9772
NSN 5835-00-841-2650
NSN 6645-00-348-2841
NSN 6685-01-100-3012
NSN 5935-01-601-4719
NSN 6110-01-033-9485
NSN 6620-01-090-3803
NSN 6150-01-435-5026
NSN 6220-00-420-4364
NSN 5999-00-498-2676