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 5998-01-310-8739
NSN 6645-01-571-6404
NSN 6645-01-451-7933
NSN 4140-01-432-5899
NSN 6610-00-633-4338
NSN 6105-00-434-6619
NSN 6240-00-344-8582
NSN 5960-00-471-4857
NSN 6135-01-185-3614
NSN 5999-01-530-4088
NSN 6650-00-717-8913
NSN 6610-00-003-7899