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 5920-00-721-0721
NSN 5985-01-342-6749
NSN 6105-00-288-5872
NSN 5910-01-487-5387
NSN 5965-00-125-1318
NSN 5998-00-920-3063
NSN 5915-01-281-0471
NSN 5996-01-509-4874
NSN 6320-01-631-7828
NSN 5920-01-365-7321
NSN 5975-00-232-7647
NSN 5920-01-506-3393