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 6105-00-212-0592
NSN 6130-01-185-7756
NSN 6645-01-400-1137
NSN 7035-01-287-5094
NSN 5965-01-486-3564
NSN 6150-01-100-3413
NSN 5855-00-288-1408
NSN 5835-00-145-3786
NSN 6645-01-631-6074
NSN 6320-01-255-2096
NSN 7035-01-491-1464
NSN 5925-01-441-9248