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 5895-01-106-2816
NSN 5998-00-954-1720
NSN 6645-00-200-2324
NSN 5855-01-218-3735
NSN 5855-00-281-3843
NSN 5985-00-353-6339
NSN 5975-00-986-6186
NSN 5930-00-493-6502
NSN 5835-01-528-7454
NSN 5910-00-212-5969
NSN 5996-01-428-5830
NSN 6220-01-417-2974