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 5910-00-299-2326
NSN 6150-01-556-9068
NSN 5895-01-294-7704
NSN 5998-00-838-7020
NSN 6110-01-563-4310
NSN 5998-01-322-3821
NSN 5975-00-867-4780
NSN 6135-01-461-6521
NSN 5985-01-221-9128
NSN 6135-01-084-1609
NSN 7035-01-175-4321
NSN 5925-00-159-9581