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 6320-01-449-1014
NSN 5895-01-089-5728
NSN 5910-01-641-3775
NSN 6150-01-375-8666
NSN 7035-00-275-5604
NSN 6685-01-597-6243
NSN 5996-01-254-8130
NSN 5950-00-498-8987
NSN 5996-01-106-6215
NSN 6240-01-121-4124
NSN 5990-00-081-3937
NSN 6240-01-044-5049