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 6620-00-041-3406
NSN 6105-00-960-0072
NSN 5950-01-214-6934
NSN 6240-01-133-9596
NSN 6105-01-421-5877
NSN 2925-01-327-3069
NSN 7035-01-419-4317
NSN 5895-01-137-9919
NSN 7035-00-465-3298
NSN 5985-01-382-6160
NSN 5915-01-216-5161
NSN 5960-01-325-2241