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 5950-00-013-1236
NSN 2925-00-465-6354
NSN 6110-01-613-6089
NSN 5945-01-102-3161
NSN 5895-01-365-6023
NSN 5945-01-572-9426
NSN 6685-01-541-4932
NSN 5855-01-504-3645
NSN 5855-01-255-1688
NSN 5985-01-117-5747
NSN 4140-01-223-2516
NSN 6685-00-493-9851