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 5965-01-439-9434
NSN 5895-00-927-6041
NSN 5935-01-313-8404
NSN 5895-01-055-7564
NSN 6130-01-154-6547
NSN 7035-01-474-6127
NSN 5930-00-212-1116
NSN 6610-01-107-2658
NSN 5910-01-494-0592
NSN 6105-00-817-4809
NSN 5945-00-701-0771
NSN 5930-01-063-5283