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 6105-01-013-9252
NSN 5835-00-490-0530
NSN 4140-00-905-6570
NSN 5999-01-224-8589
NSN 5905-00-816-9679
NSN 6135-01-154-3526
NSN 6130-01-429-9191
NSN 5920-01-069-3433
NSN 5930-01-320-0110
NSN 5985-00-121-9844
NSN 5920-01-375-5381
NSN 5999-00-525-3995