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 6620-00-856-5434
NSN 5910-00-571-6854
NSN 5960-00-469-1126
NSN 5950-00-719-7470
NSN 5935-01-452-5920
NSN 5999-01-338-6875
NSN 6685-01-152-2846
NSN 5999-01-241-3585
NSN 5855-01-513-9601
NSN 5910-00-374-5048
NSN 5895-01-442-5190
NSN 2925-00-415-8965