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 6145-01-533-2876
NSN 5960-01-496-7837
NSN 5999-00-900-4778
NSN 4140-01-048-5472
NSN 6105-00-153-0238
NSN 6685-01-037-6371
NSN 6145-00-150-5049
NSN 5905-00-840-6812
NSN 6150-00-407-5787
NSN 5915-01-623-9638
NSN 5998-00-559-8695
NSN 5999-00-516-9964