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 6320-01-515-5346
NSN 6130-01-188-7411
NSN 5935-01-064-0555
NSN 6685-00-249-4170
NSN 6685-01-127-1234
NSN 5965-01-523-4572
NSN 5930-01-031-4893
NSN 5975-01-319-0927
NSN 6240-01-519-5893
NSN 6105-01-116-4283
NSN 5935-01-030-4295
NSN 6110-00-524-3085