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 5945-01-467-9886
NSN 6135-01-553-3604
NSN 5960-00-190-5817
NSN 5925-00-457-5364
NSN 5985-01-367-2842
NSN 5999-01-151-1700
NSN 5920-01-039-2236
NSN 5950-01-177-9546
NSN 5985-00-464-7044
NSN 5998-01-256-4441
NSN 5945-01-441-2295
NSN 5996-01-173-7158