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 6130-01-391-7695
NSN 5999-01-453-7798
NSN 5895-01-430-1865
NSN 5855-01-372-4433
NSN 5915-00-558-4413
NSN 2925-00-596-9775
NSN 5950-01-170-6095
NSN 6240-01-318-5961
NSN 7035-01-143-3573
NSN 5925-01-163-3978
NSN 6220-01-089-7185
NSN 7035-00-463-7143