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 6105-01-049-8006
NSN 5975-00-811-8235
NSN 5935-00-710-9249
NSN 7035-01-088-3023
NSN 5996-00-484-9196
NSN 5910-01-550-9709
NSN 5925-00-364-7969
NSN 5975-01-216-4289
NSN 6610-01-627-0642
NSN 5915-00-768-4701
NSN 5960-01-155-6839
NSN 6685-01-084-8214