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 5975-00-318-1637
NSN 2925-01-394-9658
NSN 5935-01-457-8094
NSN 7035-01-205-6909
NSN 5985-01-011-5704
NSN 5960-00-711-4645
NSN 6645-00-491-0462
NSN 5910-00-480-4049
NSN 5920-01-008-5791
NSN 5835-00-238-1516
NSN 6220-01-244-2411
NSN 5920-00-445-3585