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 5998-00-771-4866
NSN 5910-01-617-3118
NSN 5945-00-427-9427
NSN 5965-01-152-4811
NSN 5950-01-431-4198
NSN 6240-01-363-8258
NSN 5930-01-398-9576
NSN 7035-01-007-7181
NSN 5996-01-614-2072
NSN 5960-01-437-7422
NSN 5905-00-707-5032
NSN 6135-01-124-2376