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 6610-00-119-1591
NSN 5998-00-691-6070
NSN 5965-01-564-6654
NSN 5905-00-050-7947
NSN 5835-01-576-9013
NSN 5945-00-934-2800
NSN 5835-01-435-4139
NSN 5925-01-116-4439
NSN 6145-01-103-0025
NSN 5915-01-554-8265
NSN 5975-01-274-3420
NSN 5950-01-047-3780