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 5915-01-529-6702
NSN 5996-01-466-4577
NSN 5925-01-109-8935
NSN 6105-01-643-6024
NSN 5985-01-334-2588
NSN 6145-01-631-8068
NSN 6130-01-258-5892
NSN 6240-00-489-8531
NSN 5855-01-552-4759
NSN 6320-00-456-2092
NSN 5910-01-267-7119
NSN 6645-00-130-8464