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 5990-01-521-7890
NSN 5855-01-040-3881
NSN 5910-01-474-5149
NSN 5935-00-414-1370
NSN 5915-01-415-3100
NSN 5999-01-227-4831
NSN 5930-01-144-7081
NSN 5935-01-435-2256
NSN 6145-01-634-0388
NSN 6150-01-596-7697
NSN 5990-01-660-9694
NSN 6650-01-553-2805