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 4140-01-332-4970
NSN 5985-01-013-9044
NSN 5895-00-928-6021
NSN 6110-01-243-2989
NSN 5925-01-322-4366
NSN 6320-00-831-2227
NSN 6135-01-472-9011
NSN 6650-01-327-7826
NSN 5985-01-559-6052
NSN 5998-00-074-3991
NSN 5895-01-623-6622
NSN 6685-01-319-0004