Must have internal cover plate
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 5950-00-949-3484
NSN 2925-01-257-0695
NSN 2925-01-355-5280
NSN 5835-01-079-1737
NSN 6150-00-286-0827
NSN 5945-01-186-4447
NSN 5895-00-905-3985
NSN 6135-00-209-6918
NSN 5855-01-568-7772
NSN 4140-01-224-5417
NSN 5998-00-340-9843
NSN 5910-00-598-3674