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 6220-01-018-8346
NSN 5925-01-578-2068
NSN 5996-01-601-9310
NSN 5985-01-364-8213
NSN 5965-01-376-1012
NSN 5895-00-582-1128
NSN 6145-00-683-5353
NSN 6685-01-280-5181
NSN 5895-01-227-2542
NSN 5910-01-628-9635
NSN 6150-01-411-5216
NSN 5985-00-003-8518