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 and other seals, of vulcanized rubber other than hard rubber
NSN 6220-01-366-6076
NSN 6220-00-888-7235
NSN 6145-01-447-9903
NSN 5905-01-117-1654
NSN 6135-00-027-3914
NSN 5915-01-181-6626
NSN 6320-01-145-9013
NSN 5960-01-115-6840
NSN 5835-01-522-1023
NSN 5965-01-063-3442
NSN 5945-01-452-4376
NSN 5905-00-518-8093