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 5925-01-250-7965
NSN 2925-01-231-6312
NSN 6150-01-442-6842
NSN 5996-00-310-3460
NSN 5975-01-376-5355
NSN 5835-01-592-2350
NSN 5998-01-025-6538
NSN 5950-01-268-9198
NSN 5975-00-115-0009
NSN 6620-01-499-1492
NSN 6150-00-972-2598
NSN 5855-01-224-7975