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 5998-01-370-4976
NSN 5925-00-999-9320
NSN 6145-00-114-0197
NSN 6240-00-805-0955
NSN 6105-00-369-1143
NSN 6320-01-322-8340
NSN 6145-00-252-8969
NSN 5996-01-611-9657
NSN 6130-01-361-6475
NSN 6105-01-334-9807
NSN 5930-00-110-5536
NSN 2925-01-301-9339