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 6130-01-473-3184
NSN 5925-01-020-7706
NSN 5930-01-151-9413
NSN 5965-01-165-9787
NSN 6130-00-925-2303
NSN 5920-00-341-6340
NSN 5895-01-461-7998
NSN 5925-01-231-5423
NSN 5910-01-216-0882
NSN 6150-01-168-8290
NSN 5965-00-156-8562
NSN 7035-01-413-6697