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 5990-01-246-7417
NSN 6645-01-468-4990
NSN 5999-01-100-3589
NSN 6130-01-347-0867
NSN 6130-01-020-4508
NSN 5985-01-634-0635
NSN 6240-01-505-0030
NSN 5945-01-455-4883
NSN 6240-00-518-3541
NSN 6645-01-633-1852
NSN 6620-00-390-8463
NSN 5975-00-153-0050