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 5996-00-067-7624
NSN 5855-01-330-1918
NSN 6645-01-478-2140
NSN 5999-01-516-6503
NSN 6150-01-247-5256
NSN 5835-01-029-5602
NSN 5915-00-565-7525
NSN 6620-00-269-5168
NSN 5965-00-762-0630
NSN 5935-00-954-5939
NSN 2925-01-076-5219
NSN 5965-00-026-9408