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 5960-00-258-9292
NSN 6130-00-421-3676
NSN 7035-01-188-5935
NSN 5920-01-611-6299
NSN 4140-01-297-3262
NSN 6130-00-960-9158
NSN 6645-01-633-1852
NSN 5915-01-327-3617
NSN 6105-00-275-0826
NSN 5999-00-446-9111
NSN 5835-01-214-0522
NSN 5945-01-386-4660