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 6320-00-343-1798
NSN 5920-01-044-2685
NSN 5999-01-024-6927
NSN 4140-01-413-1052
NSN 6610-00-226-4710
NSN 6685-01-352-7241
NSN 6135-01-375-6724
NSN 5950-00-700-0979
NSN 5990-01-070-4627
NSN 6645-00-315-9254
NSN 6220-01-271-6121
NSN 5960-00-501-4841