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 5935-01-450-9872
NSN 5990-00-059-3449
NSN 6150-00-454-8295
NSN 6220-01-546-6371
NSN 6150-00-408-3005
NSN 6220-01-318-4996
NSN 6620-00-857-4049
NSN 5960-01-533-5162
NSN 6105-01-599-6729
NSN 5965-01-480-3096
NSN 6105-00-178-0094
NSN 6685-00-978-1937