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 6650-00-515-6002
NSN 6145-00-810-3935
NSN 5996-01-546-2025
NSN 6620-01-469-7828
NSN 6240-00-326-2966
NSN 5895-00-045-7127
NSN 5945-01-544-4059
NSN 6685-01-339-8788
NSN 5998-01-414-8378
NSN 5999-01-134-0650
NSN 6145-00-472-9413
NSN 6130-01-406-3725