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 5855-01-510-9416
NSN 5930-01-152-0664
NSN 6610-00-217-2194
NSN 6685-00-419-4263
NSN 5950-01-251-1386
NSN 6240-00-006-3725
NSN 6135-01-338-2281
NSN 6145-01-594-2389
NSN 5915-00-358-2407
NSN 5999-01-067-1725
NSN 6150-01-121-2194
NSN 5915-01-218-6100