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 5835-00-160-3126
NSN 5985-01-407-8705
NSN 7035-01-478-0212
NSN 5925-01-283-9089
NSN 5985-01-344-4394
NSN 6110-00-821-5534
NSN 5905-01-385-6658
NSN 7035-00-574-4223
NSN 5915-00-578-1917
NSN 6135-01-108-6057
NSN 6240-01-039-8217
NSN 5895-01-303-7095