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 5895-01-293-1588
NSN 6220-01-170-4650
NSN 6650-01-094-6876
NSN 6105-01-596-0865
NSN 5998-00-398-0021
NSN 2925-01-140-8957
NSN 5925-01-418-3314
NSN 5835-01-558-9444
NSN 5895-01-241-0407
NSN 5965-00-938-2814
NSN 6240-01-344-2908
NSN 6105-01-121-8048