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 5945-01-074-1596
NSN 7035-00-126-1899
NSN 6685-00-393-6435
NSN 6650-01-331-5243
NSN 5985-01-037-8350
NSN 5835-00-073-0790
NSN 5935-00-316-3213
NSN 6320-01-266-7607
NSN 5930-00-457-0693
NSN 6150-00-905-1744
NSN 5910-01-633-6607
NSN 5905-01-147-5240