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 7035-00-188-6674
NSN 6650-01-267-9886
NSN 6145-00-947-5883
NSN 6645-01-383-6514
NSN 6240-00-013-1282
NSN 6320-00-242-3300
NSN 6105-01-197-7687
NSN 6105-01-442-5644
NSN 6105-01-189-5020
NSN 6685-01-039-0701
NSN 6150-01-057-4525
NSN 6620-01-559-1921