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 5915-01-282-9847
NSN 5910-01-406-2457
NSN 5835-01-580-0446
NSN 6105-00-430-2378
NSN 5998-01-089-7041
NSN 6220-01-498-2800
NSN 6240-01-633-9357
NSN 6240-01-442-0435
NSN 6645-01-098-5077
NSN 5935-01-657-5581
NSN 6320-01-487-0336
NSN 5975-01-262-0136