Material mut conform to ships parts control center special quality control provisions
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 5945-01-444-2611
NSN 2925-00-780-5502
NSN 5905-01-246-9795
NSN 5915-01-513-2531
NSN 5930-00-067-9607
NSN 2925-00-063-5898
NSN 5895-00-107-7891
NSN 5855-00-310-2740
NSN 4140-01-213-1941
NSN 6610-01-444-4001
NSN 5950-01-143-9184
NSN 5920-00-482-8275