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 5915-01-243-0624
NSN 6240-01-655-7354
NSN 6650-00-977-7533
NSN 5996-01-490-5040
NSN 4140-01-221-2513
NSN 5996-00-946-4291
NSN 5835-00-228-9082
NSN 6105-01-294-2582
NSN 5998-01-065-4040
NSN 5975-00-615-1380
NSN 6610-00-670-7803
NSN 5915-00-446-4143