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 5905-01-542-9870
NSN 6220-00-789-5880
NSN 6620-00-182-7638
NSN 5905-01-382-6436
NSN 5950-01-581-3697
NSN 5895-00-827-0240
NSN 5999-01-426-7491
NSN 5905-00-594-8102
NSN 5920-00-314-6870
NSN 5915-01-215-1473
NSN 4140-01-323-4279
NSN 6240-01-619-8316