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 6145-00-679-6470
NSN 6320-01-412-2973
NSN 5975-01-149-2006
NSN 5835-00-683-4612
NSN 5855-01-513-9601
NSN 5945-01-450-5553
NSN 6685-01-444-1496
NSN 2925-00-839-6815
NSN 5855-01-112-7725
NSN 6130-00-411-9535
NSN 7035-01-340-9640
NSN 5998-01-061-8259