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 5999-00-152-7998
NSN 6320-00-228-5678
NSN 6610-00-844-1195
NSN 5925-00-150-1072
NSN 5960-01-234-9107
NSN 5996-00-703-7776
NSN 4140-01-499-5557
NSN 5960-01-583-4737
NSN 5950-01-522-8146
NSN 6240-00-836-2079
NSN 5975-00-543-1195
NSN 5990-00-403-9768