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 5999-01-347-5028
NSN 5925-01-487-8190
NSN 6620-01-510-3501
NSN 6610-01-185-5832
NSN 5835-00-313-7197
NSN 5835-00-814-1359
NSN 5999-01-542-9318
NSN 5945-01-088-5940
NSN 5950-01-099-7324
NSN 5925-01-136-4968
NSN 5930-01-044-4990
NSN 5965-00-622-7025