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 6105-01-352-0058
NSN 6105-00-736-1073
NSN 6145-01-212-7990
NSN 5915-01-400-6125
NSN 6110-01-442-3544
NSN 5975-01-101-1422
NSN 6150-00-087-0815
NSN 6110-01-544-1805
NSN 5960-01-500-6615
NSN 5895-00-877-3432
NSN 7035-00-940-2486
NSN 6135-01-463-2445