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 6150-01-351-5455
NSN 4140-00-168-1920
NSN 2925-01-400-2286
NSN 5925-01-359-1972
NSN 5950-01-115-7350
NSN 6105-01-151-6181
NSN 5915-01-435-5275
NSN 5905-00-926-2905
NSN 6650-01-545-8851
NSN 5998-01-572-0021
NSN 5975-01-322-8515
NSN 6130-01-240-8801