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 6130-00-903-6102
NSN 5998-01-280-3450
NSN 6130-01-530-3110
NSN 6320-00-036-3688
NSN 6685-01-634-0611
NSN 5945-01-446-4534
NSN 5985-01-129-4172
NSN 6650-00-168-1502
NSN 6105-00-286-5382
NSN 6135-01-054-2462
NSN 2925-01-150-7160
NSN 5935-00-084-4213