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 5935-01-512-1697
NSN 6320-01-434-3049
NSN 4140-01-150-4895
NSN 5990-00-495-2859
NSN 5999-01-409-2834
NSN 6105-01-314-6096
NSN 6110-01-398-5322
NSN 5920-01-422-1866
NSN 5855-01-351-8909
NSN 6145-00-881-4201
NSN 5920-00-318-7150
NSN 6685-01-504-1741