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 5950-01-414-6930
NSN 6130-00-016-5590
NSN 5935-01-262-5415
NSN 6685-01-209-9139
NSN 6620-00-553-8854
NSN 5915-01-406-1515
NSN 5965-01-448-1757
NSN 5915-01-124-5422
NSN 6645-00-113-4441
NSN 5975-00-008-5772
NSN 5965-01-468-6186
NSN 5996-01-321-0121