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 5945-01-046-2806
NSN 6610-01-336-0484
NSN 6240-01-565-3840
NSN 5996-00-087-3650
NSN 5915-01-630-0872
NSN 6685-01-335-6670
NSN 5975-00-244-0706
NSN 5999-00-650-1709
NSN 6685-00-393-4192
NSN 5905-00-126-4697
NSN 6145-01-003-8665
NSN 5965-00-680-9749