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 7035-01-062-0184
NSN 5990-00-226-1152
NSN 6135-01-010-0891
NSN 5975-01-462-2065
NSN 5990-01-025-7466
NSN 6220-01-275-7239
NSN 5975-01-088-6925
NSN 5945-01-417-2146
NSN 5998-01-492-5693
NSN 6150-01-375-5869
NSN 5950-01-046-5152
NSN 6240-01-653-3221