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 6150-00-088-1717
NSN 6320-01-192-0332
NSN 5950-00-400-8694
NSN 5960-01-066-2300
NSN 6145-01-065-9799
NSN 7035-01-523-7285
NSN 6150-01-209-6842
NSN 4140-00-508-3206
NSN 5960-01-261-5143
NSN 5905-01-391-4983
NSN 6645-00-936-9111
NSN 5950-01-389-1186