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 6650-00-665-3658
NSN 5945-00-679-3956
NSN 5990-01-045-2129
NSN 5975-00-974-5930
NSN 5855-01-273-1971
NSN 4140-01-407-9668
NSN 5990-01-299-2014
NSN 5950-00-518-1843
NSN 7035-01-135-0050
NSN 6130-01-422-3138
NSN 6650-01-361-9336
NSN 5975-01-425-2576