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 5999-00-404-1634
NSN 5855-01-418-2962
NSN 6145-01-475-6681
NSN 6645-01-234-0222
NSN 5895-01-102-3332
NSN 6620-01-217-1490
NSN 4140-00-526-4505
NSN 5835-01-270-7899
NSN 5855-01-485-3429
NSN 5935-01-130-9102
NSN 5895-00-130-5816
NSN 6220-00-058-5002