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 6685-01-506-1151
NSN 5999-00-113-9325
NSN 5965-00-320-7821
NSN 5895-01-222-1245
NSN 6610-01-462-5980
NSN 5999-01-279-0316
NSN 6610-01-394-1071
NSN 5998-01-216-0793
NSN 5998-01-286-0420
NSN 5905-00-542-3705
NSN 6610-01-093-4710
NSN 5935-00-986-9760