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 6130-01-050-3578
NSN 6620-00-257-2783
NSN 5975-01-189-5058
NSN 5855-01-626-4169
NSN 2925-00-945-0792
NSN 6645-01-523-4487
NSN 6620-01-431-9176
NSN 6105-00-105-6943
NSN 5910-00-908-0402
NSN 5945-00-966-0383
NSN 6150-01-477-7347
NSN 5999-01-170-8882