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 5950-01-150-0215
NSN 5920-00-437-8450
NSN 6110-01-284-0203
NSN 6145-00-296-0085
NSN 5975-00-035-6524
NSN 5915-01-556-9188
NSN 5990-01-412-9020
NSN 5999-01-572-4253
NSN 5920-01-261-6358
NSN 5935-00-597-5055
NSN 5895-01-370-5569
NSN 5915-01-483-1004