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 6135-00-726-4142
NSN 6620-01-191-5934
NSN 6650-01-308-5169
NSN 4140-01-014-3454
NSN 5945-00-012-2977
NSN 5950-00-202-8566
NSN 5835-01-049-2965
NSN 5945-01-257-1177
NSN 5915-01-176-5602
NSN 2925-01-495-9669
NSN 6610-00-296-5007
NSN 6320-01-272-7072