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 5935-01-312-8933
NSN 5895-00-462-9157
NSN 5925-00-554-4114
NSN 5915-01-215-2159
NSN 5999-01-574-6392
NSN 6110-01-034-1687
NSN 6150-01-171-8495
NSN 5990-00-416-9831
NSN 5915-01-178-6203
NSN 6110-01-561-8592
NSN 5915-01-087-2012
NSN 5975-01-437-1473