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 5950-01-048-4351
NSN 5965-01-555-8007
NSN 5985-01-227-1919
NSN 6320-01-274-2501
NSN 5835-01-442-6482
NSN 5999-01-580-5376
NSN 5975-00-523-7950
NSN 6110-01-448-9646
NSN 5985-01-498-0905
NSN 5965-01-245-1552
NSN 6110-01-085-4218
NSN 5975-01-103-5397