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 5965-01-220-0529
NSN 4140-00-411-6848
NSN 6150-01-009-6420
NSN 5930-00-450-8615
NSN 6620-00-827-1611
NSN 5975-01-435-7601
NSN 6105-01-521-9168
NSN 5950-01-414-2611
NSN 6320-01-352-5653
NSN 5965-01-644-4700
NSN 6645-01-245-8390
NSN 5998-01-057-0629