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 5855-01-079-1259
NSN 6110-01-146-4183
NSN 5985-01-059-0451
NSN 6145-00-226-9499
NSN 5965-01-069-0391
NSN 5925-01-312-3378
NSN 5920-01-394-5003
NSN 6220-01-121-7391
NSN 5920-00-469-2648
NSN 5835-01-426-6573
NSN 5905-01-452-0959
NSN 5935-01-064-9353