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 5930-01-017-7971
NSN 5935-01-506-4196
NSN 5985-01-247-7403
NSN 5990-01-066-5227
NSN 5905-00-995-1306
NSN 5935-01-260-4104
NSN 5999-01-317-3192
NSN 6240-00-602-8551
NSN 5835-01-116-2369
NSN 6145-01-044-3161
NSN 6620-01-304-1761
NSN 5855-01-420-4988