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 6645-01-495-0939
NSN 5930-00-765-3138
NSN 5998-00-428-2617
NSN 4140-00-064-7847
NSN 6145-01-470-2909
NSN 5910-00-781-4632
NSN 6110-00-719-7209
NSN 5915-01-136-7297
NSN 6105-01-036-6992
NSN 5999-01-209-6899
NSN 4140-00-916-2771
NSN 6150-00-147-3680