Material nitrile
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 5925-00-642-4209
NSN 5975-01-524-6951
NSN 5920-01-246-5420
NSN 5895-01-058-8677
NSN 5915-00-181-9223
NSN 5935-00-889-3345
NSN 5998-00-525-9976
NSN 5996-00-185-1372
NSN 6145-00-245-6645
NSN 5910-01-599-7609
NSN 6110-01-174-5279
NSN 5855-01-562-6560