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 5960-01-015-2610
NSN 6110-00-011-3685
NSN 6130-00-192-7051
NSN 6610-01-021-5068
NSN 6130-01-147-7869
NSN 5975-00-230-4824
NSN 5975-00-526-4701
NSN 5996-01-448-0920
NSN 5990-01-490-5614
NSN 6105-01-209-1635
NSN 2925-00-808-5077
NSN 5990-01-013-8464