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 5910-00-816-8898
NSN 5905-00-216-6576
NSN 5915-01-580-0308
NSN 5935-01-275-8314
NSN 6130-00-928-9532
NSN 7035-01-627-3521
NSN 6620-01-591-6681
NSN 6240-00-008-4550
NSN 6620-01-588-5247
NSN 5905-01-586-0407
NSN 4140-01-263-0665
NSN 6645-00-724-2199