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 5965-01-488-6695
NSN 6150-00-651-1013
NSN 6620-00-084-7573
NSN 6645-01-266-8831
NSN 6610-01-157-0426
NSN 5930-01-377-7908
NSN 6135-01-483-5269
NSN 6110-01-400-4207
NSN 5910-00-011-8821
NSN 5935-00-677-2788
NSN 6650-00-171-4175
NSN 5996-01-459-5310