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 5915-00-805-7602
NSN 5915-01-371-9729
NSN 5985-00-457-4243
NSN 5998-00-117-7432
NSN 5855-01-550-0000
NSN 5910-01-273-4116
NSN 6110-01-059-6264
NSN 6650-00-731-8388
NSN 5835-00-269-2232
NSN 5835-01-090-6712
NSN 6685-01-562-5603
NSN 5960-00-809-2698