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 5945-01-069-4174
NSN 2925-00-169-3775
NSN 6610-01-088-5871
NSN 6650-01-650-5467
NSN 4140-00-817-6009
NSN 5920-01-164-8260
NSN 5945-01-069-2998
NSN 5999-01-276-3854
NSN 5950-01-223-9958
NSN 6240-00-266-6258
NSN 5975-01-483-4483
NSN 5985-01-487-4053