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 5905-01-640-9667
NSN 5905-00-988-0160
NSN 5855-01-556-0263
NSN 2925-01-543-0073
NSN 5975-01-141-9353
NSN 5895-00-153-2595
NSN 6650-00-405-6323
NSN 5835-00-231-9544
NSN 5925-01-428-9978
NSN 5999-01-545-6487
NSN 6145-01-422-4485
NSN 6150-01-642-2285