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 5975-01-252-3611
NSN 6620-01-398-8986
NSN 5835-01-323-2581
NSN 6105-01-423-0136
NSN 6650-01-246-4262
NSN 6685-01-583-1848
NSN 5965-00-191-6788
NSN 5975-00-258-7396
NSN 5920-00-846-6632
NSN 6150-00-084-0792
NSN 6645-01-056-9296
NSN 6620-01-462-1625