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 5950-00-422-5374
NSN 5855-01-520-5873
NSN 5990-00-186-2445
NSN 5965-00-726-3168
NSN 4140-01-644-6552
NSN 5925-00-057-6303
NSN 5935-00-857-6692
NSN 5925-00-881-3784
NSN 5915-01-351-2348
NSN 5998-01-660-2807
NSN 6650-00-991-3211
NSN 6220-01-331-7115