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 5998-01-120-8689
NSN 5945-01-114-8589
NSN 5999-01-598-2517
NSN 5905-01-444-9093
NSN 4140-01-578-6088
NSN 6105-01-478-0548
NSN 6620-01-374-4382
NSN 5835-01-459-7428
NSN 6620-00-905-6590
NSN 5960-00-857-6786
NSN 6150-01-632-7949
NSN 6220-01-419-5882