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 5925-01-461-8378
NSN 6110-01-050-7688
NSN 5985-00-155-4755
NSN 5895-01-463-9161
NSN 6145-00-321-3318
NSN 5930-00-034-8020
NSN 5935-01-532-4641
NSN 5835-01-286-3600
NSN 5915-01-188-6331
NSN 5835-01-468-0579
NSN 5915-01-054-3788
NSN 5920-01-322-4216