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 5920-00-564-5702
NSN 6685-00-962-8684
NSN 6110-01-633-9660
NSN 6620-01-062-1662
NSN 5996-00-196-7258
NSN 6110-00-068-4021
NSN 5895-01-351-6551
NSN 5998-01-151-8847
NSN 6135-01-104-3790
NSN 5996-01-463-9480
NSN 6645-00-404-1785
NSN 5965-01-554-2431