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 5965-00-622-7025
NSN 5950-01-570-1816
NSN 6650-00-233-0705
NSN 6110-00-596-9124
NSN 5975-01-568-2736
NSN 5960-00-265-0726
NSN 5895-00-856-3081
NSN 7035-00-104-7613
NSN 5950-01-100-9528
NSN 6110-01-463-8392
NSN 5910-01-602-6583
NSN 5925-01-238-5711