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 5996-01-589-7279
NSN 5835-01-029-0205
NSN 6150-01-104-4323
NSN 5835-01-442-6482
NSN 5920-01-144-3841
NSN 6135-00-995-1089
NSN 6610-01-034-5226
NSN 5950-01-548-7650
NSN 6130-01-422-7323
NSN 5960-01-632-6576
NSN 6240-00-660-8467
NSN 5905-00-554-4325