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 6150-01-057-5819
NSN 5920-00-452-3889
NSN 6110-01-173-4004
NSN 5920-01-495-2571
NSN 6620-00-308-2531
NSN 5835-01-296-3790
NSN 6105-00-872-9595
NSN 5975-01-090-0320
NSN 2925-00-265-7539
NSN 5998-00-413-6506
NSN 5950-01-160-9439
NSN 5998-01-481-2124