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 5910-01-264-0608
NSN 5935-01-413-9813
NSN 6145-01-356-6379
NSN 5910-00-004-9216
NSN 5925-00-984-6125
NSN 6240-01-306-8115
NSN 5998-01-546-0831
NSN 5915-00-057-8787
NSN 5998-01-626-6841
NSN 5925-01-355-2420
NSN 5915-00-172-9160
NSN 5950-01-399-7728