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 4140-00-203-3870
NSN 5935-01-071-3261
NSN 5920-01-049-1275
NSN 5985-01-443-4576
NSN 5965-00-484-8236
NSN 6240-01-487-5182
NSN 5965-00-181-0213
NSN 6135-01-372-5191
NSN 6150-01-535-5214
NSN 5960-00-707-3335
NSN 5999-01-147-5317
NSN 5960-00-997-0502