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 5950-01-124-9982
NSN 6650-00-483-2853
NSN 5945-01-450-4840
NSN 5925-01-551-6292
NSN 5855-01-512-1926
NSN 5925-00-941-8829
NSN 6130-01-114-3220
NSN 6240-00-138-9124
NSN 7035-00-200-5162
NSN 6650-00-684-3060
NSN 5935-00-529-0407
NSN 5905-01-548-2705