Rubber is black
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 5975-01-261-6328
NSN 5985-00-068-8365
NSN 5999-01-422-5492
NSN 5915-00-113-0249
NSN 6145-01-016-6861
NSN 4140-01-257-2676
NSN 5855-01-262-8013
NSN 6320-00-004-9158
NSN 5930-01-325-6254
NSN 5855-01-510-4564
NSN 5960-01-265-0354
NSN 6650-00-273-8732