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 2925-01-358-8346
NSN 6620-00-350-1050
NSN 2925-01-411-4666
NSN 6145-00-421-0968
NSN 7035-00-052-2188
NSN 6620-01-448-1423
NSN 5915-00-484-1128
NSN 6610-01-367-1640
NSN 5915-01-252-8683
NSN 6110-00-838-0492
NSN 4140-01-018-2984
NSN 6240-01-200-7937