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 6145-00-110-4127
NSN 5915-01-315-6406
NSN 4140-01-358-1104
NSN 5960-00-770-3701
NSN 5999-01-250-6159
NSN 4140-01-539-5410
NSN 6220-00-329-3497
NSN 4140-01-184-9441
NSN 5965-01-282-4587
NSN 5965-01-580-7754
NSN 5855-01-100-3272
NSN 6320-01-308-0009