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 6650-01-633-9147
NSN 6135-01-100-3593
NSN 5950-00-290-8090
NSN 7035-00-574-4223
NSN 6645-01-444-3016
NSN 5985-01-419-0141
NSN 5998-00-489-8404
NSN 5985-01-512-8837
NSN 5945-01-146-9318
NSN 2925-00-278-9468
NSN 2925-00-899-4261
NSN 5950-00-233-5317