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 5990-01-555-6616
NSN 5999-01-452-9967
NSN 6620-01-068-9995
NSN 6220-00-141-6150
NSN 6240-00-500-4404
NSN 5835-01-532-9373
NSN 5996-00-132-4203
NSN 6320-00-228-5678
NSN 5855-00-902-3069
NSN 6240-00-423-9575
NSN 6130-01-281-7727
NSN 5925-00-092-0578