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 5905-00-139-6669
NSN 7035-01-444-4240
NSN 6610-00-360-2713
NSN 5895-00-196-1916
NSN 5975-01-602-9402
NSN 5985-01-440-1781
NSN 5965-00-874-1075
NSN 5855-01-188-4049
NSN 6320-01-125-3361
NSN 5945-01-452-8877
NSN 6105-00-145-7233
NSN 5920-00-980-4112