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 5960-01-212-8118
NSN 5985-00-369-9299
NSN 6150-00-854-8524
NSN 6145-01-634-0388
NSN 6645-00-664-4665
NSN 6220-01-376-1608
NSN 4140-00-917-8734
NSN 5895-01-483-3398
NSN 6240-01-269-8454
NSN 6240-01-260-9082
NSN 6620-01-412-0938
NSN 5935-01-058-5500