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 6620-01-506-9144
NSN 5910-01-480-4492
NSN 5945-00-888-3710
NSN 5835-01-077-6278
NSN 5895-01-485-6660
NSN 5895-01-104-4300
NSN 7035-00-543-3272
NSN 5915-01-184-4122
NSN 5996-01-440-5866
NSN 6150-01-578-6786
NSN 5985-01-167-6582
NSN 6645-01-297-5639