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 5915-01-593-7113
NSN 5975-00-693-5922
NSN 5996-01-212-9866
NSN 5975-01-261-4965
NSN 5835-01-370-4292
NSN 5855-01-147-6024
NSN 5999-00-332-5056
NSN 4140-01-067-3865
NSN 6620-01-152-4099
NSN 5925-00-016-3758
NSN 7035-00-360-2008
NSN 5930-01-652-3259