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 6320-01-466-4175
NSN 5915-01-464-4446
NSN 5945-01-363-3258
NSN 5925-00-393-2410
NSN 5910-01-227-5194
NSN 6130-01-085-8853
NSN 4140-01-364-0109
NSN 7035-01-554-1847
NSN 5930-01-572-5034
NSN 6320-01-296-3181
NSN 5910-01-121-6271
NSN 5960-01-109-9480