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 5945-01-168-5094
NSN 5998-00-875-2833
NSN 5895-00-204-3058
NSN 5925-01-338-3494
NSN 6685-01-331-1073
NSN 5925-00-211-4313
NSN 5985-01-560-2295
NSN 7035-01-180-8256
NSN 5895-01-211-6807
NSN 5950-01-369-1838
NSN 5855-01-578-6742
NSN 5960-00-173-6988