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 5905-01-395-5822
NSN 5965-01-146-9162
NSN 5855-00-797-8217
NSN 4140-00-106-0997
NSN 5960-01-144-9183
NSN 2925-01-646-9112
NSN 5835-01-249-7393
NSN 5985-01-401-5387
NSN 5915-01-341-2321
NSN 5920-01-462-1950
NSN 7035-00-495-2137
NSN 4140-01-646-2309