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 4140-00-408-9989
NSN 5950-01-500-0432
NSN 5835-01-485-0210
NSN 5985-01-634-0635
NSN 5999-01-470-7005
NSN 6620-01-285-4685
NSN 5945-01-375-0940
NSN 6220-01-096-1049
NSN 5965-00-317-1679
NSN 5855-01-205-7030
NSN 6110-01-630-3630
NSN 5895-00-878-1288