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 & other seals
NSN 6145-00-052-3278
NSN 6320-01-322-1310
NSN 5910-01-463-5910
NSN 6240-01-461-9635
NSN 6105-00-972-8820
NSN 6110-01-342-0688
NSN 6650-01-602-7567
NSN 6150-01-486-3337
NSN 5835-01-599-1876
NSN 6650-01-519-1867
NSN 6620-01-452-4034
NSN 5855-01-606-3587