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 5985-01-428-4484
NSN 6320-00-405-2348
NSN 5998-01-268-1902
NSN 5965-01-579-1871
NSN 5925-00-726-6307
NSN 5950-01-364-1094
NSN 5950-01-014-5589
NSN 5895-01-005-3307
NSN 4140-00-481-3858
NSN 5975-00-932-5591
NSN 5895-01-408-4985
NSN 5920-01-603-9341