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 6620-00-135-0895
NSN 5999-00-478-6991
NSN 6645-01-498-4103
NSN 5920-01-626-9457
NSN 6685-01-361-3504
NSN 4140-00-234-8524
NSN 5855-01-526-2633
NSN 6685-00-881-3767
NSN 4140-00-786-7377
NSN 6105-01-133-8460
NSN 6650-00-872-0942
NSN 5965-00-432-8528