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 6650-01-154-8924
NSN 5960-00-103-5216
NSN 7035-01-573-8064
NSN 5990-01-249-2060
NSN 5925-01-492-0245
NSN 5835-01-631-7390
NSN 6645-01-413-8003
NSN 6110-00-882-7117
NSN 5920-01-300-1510
NSN 6110-01-020-8844
NSN 6130-01-180-5220
NSN 5930-01-608-5614