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 5935-01-269-7850
NSN 5920-00-539-7847
NSN 5950-01-138-0105
NSN 5895-01-226-1466
NSN 2925-00-388-8932
NSN 5990-00-845-2864
NSN 5855-01-428-9456
NSN 6240-01-566-2718
NSN 6320-01-512-2031
NSN 5950-01-448-8876
NSN 5935-00-962-8947
NSN 6130-01-366-3919