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 5915-01-044-4480
NSN 6150-01-580-0928
NSN 5925-01-362-9693
NSN 6135-00-299-6918
NSN 6150-01-242-9898
NSN 6220-01-252-7965
NSN 6620-01-481-1358
NSN 5930-01-412-0636
NSN 5950-00-698-6216
NSN 2925-01-353-3928
NSN 5910-00-477-5216
NSN 4140-00-328-1527