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 2925-00-101-7972
NSN 6240-01-266-7442
NSN 5935-00-383-3535
NSN 5990-00-471-9767
NSN 5965-01-145-3732
NSN 6320-01-347-2638
NSN 6610-01-367-4695
NSN 5835-00-594-4921
NSN 6240-00-854-1962
NSN 6105-01-548-8436
NSN 6105-01-054-3649
NSN 5998-01-650-0043