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 5925-00-594-0840
NSN 5895-01-564-5095
NSN 5960-00-234-5961
NSN 5895-00-665-0054
NSN 6610-00-277-7206
NSN 6685-01-179-2777
NSN 5910-01-545-9359
NSN 5835-00-969-5771
NSN 5945-01-068-0385
NSN 5935-01-500-1374
NSN 5920-00-736-7882
NSN 6150-01-367-4518