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 6650-00-098-6128
NSN 5950-00-035-3728
NSN 5965-01-364-1083
NSN 5930-00-221-0980
NSN 5910-00-160-1006
NSN 6610-01-442-3509
NSN 7035-01-087-7727
NSN 5999-00-315-3805
NSN 5930-01-223-8597
NSN 6130-01-381-1046
NSN 5996-01-345-7547
NSN 5998-00-826-8473