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 6610-00-582-1107
NSN 5950-01-106-3645
NSN 5895-00-740-7461
NSN 6130-00-882-8596
NSN 5999-01-472-9782
NSN 5985-01-263-5954
NSN 5999-01-260-4540
NSN 6110-01-398-1502
NSN 5930-01-151-4786
NSN 6150-00-364-1948
NSN 5895-01-127-5855
NSN 5965-01-389-1068