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 5950-01-097-3377
NSN 5915-01-400-6125
NSN 6150-01-327-1831
NSN 5905-01-474-3171
NSN 6320-01-436-9228
NSN 5985-00-521-9051
NSN 6150-01-463-9203
NSN 5895-01-099-7794
NSN 5855-01-634-0259
NSN 6105-01-318-0574
NSN 6110-01-111-8762
NSN 6620-00-527-6523