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 6650-01-364-1313
NSN 5960-01-452-1907
NSN 6650-01-094-6876
NSN 4140-01-246-2153
NSN 5895-01-600-9141
NSN 6110-01-072-5399
NSN 6130-01-266-6335
NSN 5920-01-167-0810
NSN 6135-01-424-8130
NSN 6610-01-336-2787
NSN 5985-01-025-2345
NSN 6685-00-299-8496