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 5835-00-034-4976
NSN 7035-01-368-3338
NSN 5920-01-440-9859
NSN 5965-01-299-0160
NSN 5895-00-173-7881
NSN 5915-01-564-5560
NSN 6150-01-258-7079
NSN 6135-00-826-4798
NSN 5985-01-025-7235
NSN 6610-00-777-6610
NSN 6220-00-699-8105
NSN 6685-00-840-8606