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 5975-01-373-6399
NSN 5965-00-539-7778
NSN 5855-00-489-6754
NSN 2925-00-922-8953
NSN 4140-01-634-0330
NSN 5998-00-275-2145
NSN 5998-00-494-8816
NSN 6135-01-222-0703
NSN 5985-01-050-7745
NSN 6105-01-540-3721
NSN 4140-00-300-4641
NSN 5945-01-139-5179