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 6240-00-560-5426
NSN 5945-00-936-3939
NSN 5990-01-254-3197
NSN 6320-01-379-1182
NSN 6145-00-818-2545
NSN 5925-01-269-5890
NSN 5999-01-584-1634
NSN 5895-00-789-5280
NSN 2925-01-658-4470
NSN 5835-00-327-3314
NSN 6685-01-485-3568
NSN 6620-00-041-3406