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 6220-01-618-2491
NSN 6620-01-454-5717
NSN 5855-01-605-2438
NSN 6320-01-454-1965
NSN 5920-01-247-9196
NSN 6320-01-237-9746
NSN 5835-01-632-6627
NSN 5990-00-761-9160
NSN 7035-01-103-3342
NSN 4140-00-540-0885
NSN 5945-01-615-9272
NSN 5998-01-006-6482