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 5855-01-542-9059
NSN 5910-01-394-5013
NSN 5915-00-763-8124
NSN 6145-00-923-2141
NSN 5835-01-544-9670
NSN 5985-01-574-3189
NSN 5960-01-334-5146
NSN 5950-01-301-8442
NSN 6145-01-023-7719
NSN 6145-00-911-9245
NSN 5915-01-261-2236
NSN 6620-01-428-7072