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 5965-01-443-3000
NSN 5835-01-226-7875
NSN 5990-01-140-5497
NSN 5945-01-416-3856
NSN 2925-01-492-9863
NSN 5935-01-197-2003
NSN 6620-01-468-6017
NSN 5920-01-327-2572
NSN 6105-00-585-3661
NSN 6220-00-307-0580
NSN 6645-00-505-6026
NSN 6220-01-303-8090