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 6135-00-057-2005
NSN 6610-01-100-3662
NSN 6240-01-023-7720
NSN 5998-01-449-0962
NSN 6130-01-185-0310
NSN 5905-00-795-0777
NSN 5915-01-485-2466
NSN 5996-01-025-5683
NSN 2925-01-097-0903
NSN 6240-01-142-2963
NSN 5905-01-442-3473
NSN 4140-01-005-0154