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 6220-01-449-7223
NSN 5930-00-436-3624
NSN 5930-00-113-6852
NSN 6130-01-025-9836
NSN 5975-01-383-8279
NSN 6320-00-242-3300
NSN 5895-01-572-2128
NSN 5835-01-189-1852
NSN 4140-01-528-8364
NSN 5915-01-381-9455
NSN 6110-01-281-7274
NSN 5985-00-563-3792