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 6645-01-379-7725
NSN 5996-01-303-4492
NSN 5950-00-104-8113
NSN 5910-01-224-6529
NSN 5935-00-864-6231
NSN 5930-00-007-7939
NSN 6220-00-686-5328
NSN 5855-00-228-8446
NSN 6145-01-583-6094
NSN 5945-01-271-0867
NSN 5930-00-852-9543
NSN 5920-01-157-9471