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 5920-01-450-5094
NSN 5935-01-648-2696
NSN 6645-01-440-5500
NSN 5930-00-252-4959
NSN 6320-00-270-8222
NSN 4140-00-733-7936
NSN 5915-01-421-4352
NSN 4140-01-331-5974
NSN 6220-00-578-6539
NSN 5965-01-021-7023
NSN 6645-00-108-6479
NSN 6240-00-635-9953