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 5960-00-478-1168
NSN 5945-01-103-1185
NSN 7035-01-132-7209
NSN 6110-01-573-6194
NSN 5960-00-368-4084
NSN 5975-00-127-1321
NSN 5835-01-026-0670
NSN 5855-01-100-3272
NSN 5925-01-233-8598
NSN 5960-01-140-4253
NSN 5990-01-395-4194
NSN 6620-00-148-9613