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 6220-00-068-8750
NSN 5930-00-955-9941
NSN 6650-01-173-1952
NSN 6145-00-800-5985
NSN 4140-01-650-1208
NSN 6320-00-456-0836
NSN 5960-00-269-3023
NSN 5999-01-299-7783
NSN 6110-01-025-3612
NSN 6105-00-163-1906
NSN 5895-00-982-6050
NSN 6645-01-078-4887