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 5945-01-448-4220
NSN 6220-01-077-7833
NSN 5996-00-277-7384
NSN 5996-00-928-9249
NSN 6145-00-959-5897
NSN 5855-00-688-9954
NSN 5950-01-523-6793
NSN 5920-00-518-1793
NSN 6105-00-081-9090
NSN 5999-01-135-4281
NSN 6685-00-263-0018
NSN 4140-00-876-9285