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 5895-01-634-0630
NSN 5920-01-431-8683
NSN 6620-01-195-7817
NSN 5835-01-495-5986
NSN 6110-00-188-9874
NSN 5998-00-933-4164
NSN 2925-00-814-0429
NSN 5855-01-109-6433
NSN 5915-00-469-3074
NSN 5835-01-455-3380
NSN 5915-01-605-9068
NSN 5965-00-862-3295