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 6150-01-187-4659
NSN 5985-00-903-5444
NSN 6320-00-194-4252
NSN 5975-01-319-3663
NSN 5920-01-219-0724
NSN 5950-01-524-0568
NSN 6320-00-358-1946
NSN 2925-01-285-7163
NSN 5915-00-593-4795
NSN 5945-01-186-2625
NSN 5945-01-400-2304
NSN 6240-01-515-0260