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 5950-01-445-2321
NSN 5855-00-256-5562
NSN 5945-01-338-6483
NSN 5920-01-244-4987
NSN 6620-01-584-6653
NSN 6220-00-972-4731
NSN 7035-00-865-9105
NSN 5998-01-166-9389
NSN 5985-01-011-5704
NSN 6320-00-994-0179
NSN 5855-01-417-5571
NSN 6650-00-401-1496