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 5915-01-564-9258
NSN 6320-01-229-6479
NSN 5835-00-451-2982
NSN 5910-01-064-6940
NSN 5965-00-948-2809
NSN 6620-01-168-8450
NSN 7035-00-763-6180
NSN 6130-01-468-5176
NSN 5975-01-328-9621
NSN 6150-01-212-3522
NSN 5855-01-425-1330
NSN 5945-01-283-8838