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 6240-01-446-7851
NSN 5915-00-181-9223
NSN 6620-01-127-8161
NSN 5835-01-350-0566
NSN 4140-01-556-9136
NSN 5999-00-952-0323
NSN 5950-00-955-5706
NSN 5985-01-396-7398
NSN 6145-00-278-0697
NSN 6645-01-524-7027
NSN 5935-00-682-7782
NSN 5895-01-054-3799