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 5855-00-151-3853
NSN 5835-01-544-3917
NSN 5950-01-185-2316
NSN 6320-00-089-9426
NSN 5925-01-141-7586
NSN 5950-00-147-7818
NSN 6650-01-610-6739
NSN 5905-01-507-8250
NSN 2925-00-432-3410
NSN 5925-01-479-0213
NSN 7035-01-268-0933
NSN 4140-01-217-0570