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 5930-01-075-5950
NSN 5855-01-506-2016
NSN 5945-01-091-5803
NSN 5965-01-492-5695
NSN 6645-01-463-2198
NSN 5960-01-381-8475
NSN 5925-01-380-8951
NSN 5935-00-491-6492
NSN 7035-00-215-3272
NSN 7035-00-541-8516
NSN 6320-00-445-1187
NSN 5895-00-390-7806