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 6685-00-797-1153
NSN 5985-00-942-6168
NSN 6650-01-561-4399
NSN 5950-01-106-4425
NSN 5920-01-529-0984
NSN 6145-00-570-0516
NSN 7035-01-227-2546
NSN 6685-01-387-9084
NSN 6110-01-214-9469
NSN 6135-01-301-8776
NSN 6685-00-787-7185
NSN 5925-01-446-5267