With protective inner case
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 6240-00-935-4403
NSN 5965-01-127-3890
NSN 5960-00-275-7497
NSN 4140-00-999-2577
NSN 6220-00-845-9709
NSN 6130-01-090-4368
NSN 5965-00-168-9624
NSN 6650-00-569-1762
NSN 4140-01-617-0930
NSN 5950-00-935-2428
NSN 6610-00-402-7957
NSN 6105-00-527-7702