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 6320-01-160-7757
NSN 5835-00-604-2026
NSN 6240-01-283-7824
NSN 5935-01-631-4333
NSN 5910-00-843-3564
NSN 5945-01-165-3921
NSN 7035-01-034-6183
NSN 6145-01-119-3746
NSN 5945-01-655-5998
NSN 5920-01-371-2070
NSN 5915-00-144-5548
NSN 5960-01-271-7239