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 7035-00-442-1869
NSN 6105-01-620-7747
NSN 5895-00-413-4535
NSN 6240-01-014-5598
NSN 5998-01-039-6364
NSN 5930-00-269-4996
NSN 6145-00-190-7489
NSN 6320-01-279-0343
NSN 5915-00-862-9838
NSN 7035-01-455-0445
NSN 5935-01-189-8497
NSN 6220-00-848-1464