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 5985-00-922-6219
NSN 5965-01-612-3799
NSN 5945-00-383-5356
NSN 5965-01-476-4228
NSN 5996-01-633-7979
NSN 5910-01-463-9688
NSN 5915-01-248-5276
NSN 7035-01-211-3326
NSN 6130-01-237-3295
NSN 5965-00-226-0209
NSN 5945-01-208-3599
NSN 5960-01-422-3269