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 6105-01-557-4372
NSN 5905-00-233-7365
NSN 5905-00-826-6590
NSN 5925-01-650-7666
NSN 5965-00-267-4173
NSN 6105-01-449-6552
NSN 6105-01-630-8922
NSN 6135-01-526-0144
NSN 6110-01-574-2577
NSN 5925-01-393-5755
NSN 5855-01-593-9433
NSN 6110-01-373-2233