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 6650-01-555-8049
NSN 5996-01-493-2705
NSN 6620-00-151-5363
NSN 6650-00-710-8130
NSN 5855-01-254-3041
NSN 6645-00-433-8729
NSN 5935-01-432-1570
NSN 6650-01-024-9554
NSN 6650-01-212-3964
NSN 5925-01-188-7630
NSN 7035-00-179-3924
NSN 7035-01-467-9030