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 5895-01-441-3048
NSN 4140-00-480-2592
NSN 5915-01-449-0114
NSN 5975-00-144-7878
NSN 6110-01-292-7823
NSN 5935-01-194-1338
NSN 6240-01-479-2975
NSN 5990-00-011-2994
NSN 5925-00-074-9180
NSN 6130-00-275-5929
NSN 5920-01-168-7810
NSN 7035-01-158-7673