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 5935-01-258-5351
NSN 6685-00-435-5630
NSN 6150-00-188-2958
NSN 5835-01-090-0784
NSN 6220-00-726-2744
NSN 6610-01-240-9690
NSN 6220-01-539-8875
NSN 6105-00-402-8455
NSN 5915-01-326-4293
NSN 2925-00-963-0943
NSN 5895-00-278-8092
NSN 5975-01-227-1809