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 7035-01-076-4067
NSN 5855-01-446-1936
NSN 5905-00-354-1777
NSN 6150-01-515-7318
NSN 5915-00-299-2105
NSN 6135-01-215-1245
NSN 5915-00-456-0873
NSN 5855-01-242-8428
NSN 5905-01-248-7035
NSN 5925-01-534-8060
NSN 6145-01-209-5461
NSN 5935-01-038-2617