With protective inner case
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 5905-01-364-9156
NSN 5999-01-335-2757
NSN 6105-00-172-4246
NSN 6150-01-456-9164
NSN 2925-00-185-1618
NSN 5895-01-106-6142
NSN 6220-01-523-4544
NSN 4140-01-095-6169
NSN 6320-01-585-8468
NSN 6105-01-452-9935
NSN 5895-00-263-3982
NSN 5960-01-624-1170