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 5960-00-564-1039
NSN 6150-01-363-2798
NSN 5965-00-948-2809
NSN 6145-01-600-7306
NSN 5910-01-592-3861
NSN 5910-00-972-9139
NSN 5895-01-605-9267
NSN 5996-01-510-3257
NSN 5895-00-875-9707
NSN 6130-01-410-7551
NSN 5910-00-759-1374
NSN 5950-01-058-4845