A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes packing with retainer.
Classification: Mechanical seals
NSN 5950-01-358-4316
NSN 5915-01-357-6158
NSN 6645-01-251-7887
NSN 4140-01-623-0064
NSN 6320-00-405-2348
NSN 5895-01-648-1616
NSN 6130-00-934-1627
NSN 5935-01-426-8424
NSN 5996-00-797-6244
NSN 6650-01-071-0626
NSN 6145-00-130-3558
NSN 6220-00-413-1310