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 6685-00-412-4822
NSN 6610-00-794-9352
NSN 5930-00-846-0547
NSN 7035-00-803-3056
NSN 6620-00-456-0404
NSN 6610-01-413-3912
NSN 6150-01-180-7817
NSN 5945-01-040-7705
NSN 5960-01-095-6873
NSN 2925-01-471-3365
NSN 5920-00-484-0377
NSN 6685-00-825-4673