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 5965-01-176-9052
NSN 5996-01-467-2177
NSN 5855-01-496-6638
NSN 5990-01-160-6978
NSN 6240-00-152-6289
NSN 4140-00-005-2093
NSN 6220-01-462-2613
NSN 5935-00-855-5893
NSN 5925-01-594-1873
NSN 5925-01-406-2864
NSN 5975-01-508-5818
NSN 4140-01-238-1906