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 5960-01-515-4791
NSN 7035-00-108-4421
NSN 5960-00-230-5331
NSN 5999-00-971-2361
NSN 5915-00-877-0688
NSN 5998-01-188-4939
NSN 5925-01-121-4843
NSN 5930-01-434-3471
NSN 6135-01-388-2581
NSN 5855-00-013-1244
NSN 5945-00-255-7191
NSN 5910-01-188-8912