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 5975-00-057-9415
NSN 5920-01-360-8310
NSN 6685-01-029-3773
NSN 6110-00-951-9824
NSN 5930-00-226-8016
NSN 6220-01-277-9339
NSN 5996-00-948-6748
NSN 5905-01-510-9397
NSN 5945-01-408-4552
NSN 5945-01-434-7694
NSN 6610-01-199-7371
NSN 6320-01-066-1766