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 2925-01-511-5359
NSN 6320-01-350-5570
NSN 5930-01-564-0713
NSN 6135-01-604-8739
NSN 5998-01-536-9465
NSN 6135-01-416-3181
NSN 6150-01-634-0575
NSN 5920-01-025-1088
NSN 5895-00-987-6576
NSN 5915-00-211-2219
NSN 6150-01-198-4009
NSN 6610-00-051-4139