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 5965-01-138-9288
NSN 5920-01-482-4750
NSN 5935-00-409-3445
NSN 6110-01-508-9998
NSN 6130-00-110-1746
NSN 5855-00-256-5562
NSN 6320-01-123-6814
NSN 5925-01-477-6200
NSN 6135-00-444-1402
NSN 5985-01-597-3482
NSN 5835-01-044-2628
NSN 5915-01-155-8720