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 5998-00-119-4560
NSN 5990-01-621-6969
NSN 2925-01-251-9529
NSN 5935-01-487-0961
NSN 6150-01-444-2150
NSN 5895-01-285-4155
NSN 4140-01-381-0099
NSN 5990-01-482-5950
NSN 6240-01-116-3382
NSN 5999-00-344-8652
NSN 7035-00-358-0470
NSN 5990-00-844-5659