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 5998-00-450-8439
NSN 6620-00-067-4946
NSN 5996-01-449-7131
NSN 5935-00-451-5264
NSN 5945-01-327-6420
NSN 6110-01-553-8350
NSN 5990-00-344-2062
NSN 5930-01-167-7144
NSN 6650-01-594-7846
NSN 5895-01-285-5645
NSN 6610-00-937-0527
NSN 2925-01-620-9673