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 6650-01-608-1323
NSN 5965-01-177-4872
NSN 5996-01-503-0425
NSN 6610-01-659-3277
NSN 6685-01-160-7313
NSN 6620-00-270-3275
NSN 5905-00-731-8668
NSN 5915-01-442-8469
NSN 6135-01-360-1620
NSN 6610-00-955-6118
NSN 5960-01-515-4791
NSN 5905-00-007-1994