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 5895-01-589-6106
NSN 5998-01-252-9774
NSN 5999-00-605-9646
NSN 6145-01-019-3480
NSN 5975-00-021-4519
NSN 5910-00-218-1114
NSN 7035-01-073-9424
NSN 5999-01-344-3843
NSN 4140-01-538-7532
NSN 5910-01-386-5844
NSN 5996-01-065-7178
NSN 5915-00-177-7125