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 5945-01-198-6831
NSN 5996-00-445-8496
NSN 5960-01-151-1152
NSN 5950-01-411-0531
NSN 6150-01-116-2406
NSN 5905-00-626-3506
NSN 5920-01-401-5315
NSN 6220-01-136-7820
NSN 6240-00-603-6662
NSN 2925-00-233-5644
NSN 5915-01-071-4463
NSN 6645-01-143-0137