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 5835-01-561-2959
NSN 6130-01-448-8713
NSN 4140-00-019-1697
NSN 6220-00-299-6300
NSN 5998-01-304-0934
NSN 6610-00-963-5783
NSN 6645-01-627-8040
NSN 6685-01-548-1225
NSN 5920-01-290-0677
NSN 6130-00-036-5131
NSN 5990-01-335-7948
NSN 5998-01-543-7399