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 5950-01-264-9745
NSN 5996-00-175-0462
NSN 5965-01-431-5809
NSN 6150-01-361-9162
NSN 5895-01-224-7159
NSN 5999-01-381-9254
NSN 5960-00-858-5259
NSN 6135-01-351-0361
NSN 6145-00-062-0517
NSN 5905-01-140-6222
NSN 7035-01-386-5722
NSN 5985-01-415-1246