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 5920-00-209-0443
NSN 6135-00-062-5080
NSN 6220-00-248-4483
NSN 2925-00-986-8393
NSN 5895-01-621-1561
NSN 5975-01-486-5757
NSN 5960-01-409-1917
NSN 6320-00-036-3688
NSN 5835-00-909-1286
NSN 6610-01-047-1299
NSN 5920-01-468-5911
NSN 6240-00-836-4980