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 7035-01-387-0493
NSN 5950-01-648-6384
NSN 6220-01-647-4660
NSN 6240-01-023-2013
NSN 6685-01-367-7346
NSN 5945-00-773-8034
NSN 5925-01-223-9339
NSN 6105-01-416-6311
NSN 5935-01-485-9535
NSN 5895-01-296-0856
NSN 5835-01-373-9506
NSN 6150-01-065-2207