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 5855-00-058-1293
NSN 5930-01-322-7059
NSN 6150-01-433-9602
NSN 4140-01-305-6934
NSN 5990-01-581-1961
NSN 2925-00-455-2367
NSN 6320-01-311-3286
NSN 6610-00-583-1084
NSN 5999-01-097-6199
NSN 2925-00-918-0859
NSN 5930-00-978-7954
NSN 6620-01-481-1358