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 7035-01-481-8247
NSN 5965-01-476-0721
NSN 5915-01-009-6400
NSN 5985-01-376-2106
NSN 5920-01-512-2054
NSN 5835-00-247-0161
NSN 5910-01-322-4904
NSN 5999-01-180-0294
NSN 5895-01-332-1173
NSN 6620-01-182-9328
NSN 6610-01-316-8902
NSN 5950-01-095-5306