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 6150-00-377-8616
NSN 5910-00-553-7367
NSN 5975-01-374-5307
NSN 6105-01-301-8969
NSN 5960-00-597-2680
NSN 6150-01-185-1861
NSN 6320-01-159-2211
NSN 6135-01-471-7325
NSN 5855-00-151-3853
NSN 6240-00-905-0463
NSN 6645-00-764-3355
NSN 6320-01-056-1164