With protective inner case
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 5920-01-027-0660
NSN 6110-00-947-6621
NSN 5975-01-250-2196
NSN 6135-00-906-0984
NSN 5985-01-420-5801
NSN 6105-01-480-8104
NSN 6110-01-442-3544
NSN 4140-00-526-4505
NSN 5996-01-258-5888
NSN 5915-01-064-7697
NSN 5920-01-104-4332
NSN 5915-00-209-0423