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 5930-01-197-7310
NSN 6150-01-463-3327
NSN 5910-01-012-2990
NSN 5996-01-483-9111
NSN 5905-01-541-4389
NSN 6620-01-358-0205
NSN 5835-01-510-1873
NSN 5895-01-597-3890
NSN 5950-01-538-3862
NSN 5965-00-942-1602
NSN 5999-01-028-0147
NSN 5915-01-587-8731