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 6320-01-564-0893
NSN 5996-01-088-7074
NSN 7035-00-205-1932
NSN 6220-01-467-4144
NSN 6135-01-411-3212
NSN 5996-00-825-7240
NSN 5998-01-563-2406
NSN 5930-01-441-0867
NSN 5915-01-028-9564
NSN 5895-01-620-6033
NSN 2925-01-415-0264
NSN 5998-00-984-0185