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 6150-01-313-6534
NSN 2925-01-238-8679
NSN 5835-00-148-9719
NSN 5895-01-282-4555
NSN 5950-00-553-3870
NSN 7035-01-127-0147
NSN 5950-01-156-1452
NSN 7035-01-350-4247
NSN 6645-00-727-5119
NSN 5999-01-204-1383
NSN 6240-01-369-4632
NSN 5910-01-313-0538