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 7035-01-260-9543
NSN 5910-01-144-5605
NSN 5975-01-341-9839
NSN 5945-01-341-4960
NSN 6105-00-297-3762
NSN 6130-01-003-8041
NSN 5975-00-194-3960
NSN 6620-01-525-3650
NSN 5998-01-006-6482
NSN 5996-01-211-3562
NSN 5985-01-055-6339
NSN 6130-01-068-8547