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 5975-00-516-0603
NSN 6145-01-435-7152
NSN 6650-01-437-4577
NSN 7035-00-870-0290
NSN 5975-01-200-4848
NSN 5975-01-185-5645
NSN 5975-01-362-0425
NSN 4140-01-123-9149
NSN 6620-01-462-0001
NSN 6110-01-116-4251
NSN 5945-01-522-3617
NSN 6145-01-440-9983