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 5965-01-422-1392
NSN 5975-01-589-6469
NSN 6145-00-705-6686
NSN 5925-01-462-5933
NSN 5915-01-400-6125
NSN 6145-01-199-8679
NSN 5935-01-184-5160
NSN 6320-01-317-3663
NSN 6685-00-419-0643
NSN 6105-01-516-7145
NSN 5930-01-494-2049
NSN 5925-00-153-4518