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 5975-00-912-3663
NSN 5895-01-620-7164
NSN 6620-01-585-3982
NSN 6145-01-430-2784
NSN 5945-01-541-6279
NSN 5915-01-400-6125
NSN 5910-01-542-0280
NSN 6620-01-277-8471
NSN 6685-01-650-9945
NSN 6145-00-635-5507
NSN 6150-00-587-7196
NSN 6105-01-073-3498