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 6610-01-241-5763
NSN 6130-00-387-2051
NSN 6620-00-723-9552
NSN 5935-01-559-5915
NSN 5950-01-237-2573
NSN 6645-01-505-5772
NSN 5945-01-288-9194
NSN 6620-01-280-3516
NSN 6105-01-608-1054
NSN 6105-01-218-0654
NSN 5895-01-014-1382
NSN 5999-00-623-1483