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 6220-01-167-3855
NSN 5895-00-699-5500
NSN 6610-01-218-6246
NSN 5935-01-261-6452
NSN 5965-01-378-7096
NSN 5960-01-143-1202
NSN 6645-00-279-1777
NSN 5930-00-912-9130
NSN 5998-00-292-3812
NSN 6685-01-506-2189
NSN 5996-00-351-2369
NSN 6105-01-335-2311