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 6105-01-655-3954
NSN 5910-01-514-4152
NSN 6110-01-433-4457
NSN 5910-00-171-3414
NSN 5915-01-148-0095
NSN 7035-00-153-3826
NSN 5925-00-369-1596
NSN 6130-00-078-2241
NSN 6240-01-564-6525
NSN 6105-01-401-5361
NSN 5935-00-270-1271
NSN 5990-00-842-0781