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 5910-00-833-9028
NSN 5960-00-171-9575
NSN 5999-01-406-5216
NSN 5985-01-457-7716
NSN 2925-01-331-5039
NSN 5950-01-459-8548
NSN 5975-00-912-5558
NSN 5975-00-159-0969
NSN 5915-01-174-5435
NSN 6650-01-463-8405
NSN 5895-01-418-5534
NSN 6110-00-402-7637