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 5930-01-458-5345
NSN 6150-01-634-0575
NSN 6105-01-519-6090
NSN 5985-01-527-5653
NSN 5975-01-174-4012
NSN 6220-00-097-6694
NSN 6135-01-485-9082
NSN 5998-00-611-0032
NSN 5920-01-173-9925
NSN 5960-01-325-2241
NSN 5910-01-171-4310
NSN 5975-01-276-2895