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 5905-01-143-7313
NSN 5935-00-450-6170
NSN 6650-01-328-0546
NSN 5950-00-848-2141
NSN 6320-01-487-0336
NSN 6130-01-381-8884
NSN 5990-01-503-0194
NSN 6620-01-025-3401
NSN 5920-00-874-1155
NSN 5935-01-645-6931
NSN 5895-01-359-7622
NSN 5996-01-465-5991