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 6110-00-627-7872
NSN 6610-01-448-2590
NSN 6150-00-825-1607
NSN 5925-01-052-1207
NSN 5975-01-211-6594
NSN 6685-01-567-9746
NSN 6220-01-123-9290
NSN 5945-01-620-4108
NSN 6620-00-324-0930
NSN 5950-01-023-7692
NSN 6685-01-597-0551
NSN 5990-01-030-5206