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 5835-01-541-9991
NSN 6145-01-166-6193
NSN 6240-00-306-9214
NSN 5925-01-318-4030
NSN 4140-00-963-2855
NSN 6150-01-116-3188
NSN 6220-01-314-1504
NSN 5999-01-279-0316
NSN 5990-01-642-5748
NSN 4140-00-498-6867
NSN 5935-00-102-9651
NSN 5985-01-457-6059