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 5998-01-645-4346
NSN 5910-01-437-9354
NSN 7035-01-053-4769
NSN 5855-00-149-0766
NSN 6620-00-193-9503
NSN 5920-01-065-1824
NSN 5895-00-642-8889
NSN 6130-01-123-7586
NSN 5925-01-039-8375
NSN 6650-01-262-6626
NSN 5996-01-233-9893
NSN 5835-01-065-3316