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 5925-00-283-1410
NSN 5905-00-035-5252
NSN 5925-01-581-4662
NSN 5905-01-525-3983
NSN 5920-00-898-3090
NSN 5985-00-877-7301
NSN 5935-01-296-3117
NSN 6150-00-278-1294
NSN 5965-01-131-0854
NSN 5975-01-414-2007
NSN 5945-01-578-0924
NSN 5950-01-261-9699