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 5935-01-313-9802
NSN 6645-00-503-1379
NSN 5965-00-836-2690
NSN 5960-01-614-8005
NSN 5895-00-251-3514
NSN 5975-00-386-5006
NSN 6620-01-122-0238
NSN 5835-01-341-1757
NSN 5935-01-408-1899
NSN 6105-01-089-1325
NSN 4140-00-054-6467
NSN 5910-01-254-2799