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 5960-01-025-9388
NSN 6650-01-523-9850
NSN 6150-01-317-5125
NSN 7035-01-361-8821
NSN 5990-00-812-7608
NSN 5895-01-314-5275
NSN 6220-01-620-2918
NSN 5905-01-434-8605
NSN 5915-00-654-5794
NSN 6110-00-207-8862
NSN 5910-01-563-5350
NSN 6130-01-200-7450