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 5998-01-331-5862
NSN 7035-01-642-0320
NSN 5990-00-145-1187
NSN 6240-01-173-6359
NSN 6320-01-571-8974
NSN 5915-01-522-5188
NSN 6150-01-288-3847
NSN 6320-01-225-9963
NSN 5905-00-959-4570
NSN 6150-01-384-7895
NSN 5990-01-333-8678
NSN 5985-01-281-7333