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 5895-01-653-9439
NSN 5996-01-571-1450
NSN 5935-01-468-0129
NSN 6620-00-162-9877
NSN 5935-01-539-8869
NSN 5920-01-143-5002
NSN 5905-01-200-6246
NSN 5855-00-688-9954
NSN 5996-01-193-7348
NSN 2925-01-338-7126
NSN 7035-01-183-1989
NSN 5990-01-292-6000