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 6150-01-552-0885
NSN 4140-00-901-6371
NSN 4140-00-657-4964
NSN 2925-00-719-9611
NSN 5945-01-254-5906
NSN 6320-01-612-7035
NSN 5935-01-114-5557
NSN 5990-01-416-1017
NSN 5930-01-542-8483
NSN 5985-01-563-9421
NSN 4140-01-627-6868
NSN 5999-01-160-8946