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 6645-00-787-8813
NSN 5905-01-235-6851
NSN 5996-01-453-6127
NSN 5855-01-100-3272
NSN 4140-00-249-5603
NSN 5935-00-100-0101
NSN 6320-00-925-0558
NSN 6650-01-010-0107
NSN 5925-01-634-0664
NSN 5990-01-555-6616
NSN 6650-01-290-4001
NSN 5915-01-422-0564