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 5920-01-395-6145
NSN 6135-01-365-2707
NSN 5996-00-229-7037
NSN 5920-01-495-2904
NSN 5920-00-452-3889
NSN 5855-01-559-8429
NSN 6620-00-583-2687
NSN 6150-01-027-0362
NSN 2925-00-940-8231
NSN 5945-00-407-5891
NSN 5975-00-959-8304
NSN 5925-01-493-4961