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 5950-00-636-4290
NSN 5985-00-522-5495
NSN 4140-00-846-4786
NSN 5950-01-424-0257
NSN 6145-00-279-4494
NSN 5915-00-511-6642
NSN 5960-01-351-5074
NSN 5945-00-950-6874
NSN 5920-00-407-5492
NSN 5855-00-198-3197
NSN 5998-01-328-8288
NSN 6620-01-559-9116