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 5920-01-147-4903
NSN 5925-01-222-7441
NSN 6135-00-274-4037
NSN 5998-00-267-6796
NSN 5960-00-546-7533
NSN 6220-01-432-4435
NSN 5905-01-387-3566
NSN 6650-00-197-7563
NSN 7035-01-374-0005
NSN 5985-01-513-0080
NSN 4140-01-550-8908
NSN 5895-01-323-3686