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 5950-01-389-0936
NSN 5945-01-056-6437
NSN 5945-01-024-9378
NSN 6685-01-546-7858
NSN 6320-01-582-6752
NSN 6220-01-373-2778
NSN 5935-01-466-4123
NSN 4140-01-326-0723
NSN 6610-01-573-2016
NSN 5998-00-224-6794
NSN 6620-00-496-8697
NSN 6220-01-409-1585