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 5895-00-450-4969
NSN 5910-01-089-6592
NSN 5930-01-475-2283
NSN 6110-01-417-1811
NSN 5925-00-776-5062
NSN 6620-01-468-9288
NSN 7035-01-366-5912
NSN 6650-01-422-3395
NSN 5996-01-534-9696
NSN 5960-00-701-3023
NSN 5910-01-581-4889
NSN 5855-00-198-3197