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 6240-01-254-9448
NSN 5960-01-132-9598
NSN 4140-01-305-3927
NSN 5950-01-185-2517
NSN 4140-01-406-0541
NSN 5996-01-538-3703
NSN 6320-01-585-8468
NSN 5999-01-431-3740
NSN 5895-00-466-1676
NSN 5999-01-256-1470
NSN 5996-01-146-4202
NSN 4140-01-475-6839