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 6645-00-392-8728
NSN 4140-01-168-4308
NSN 2925-01-543-5571
NSN 6320-01-006-6138
NSN 5935-01-185-0680
NSN 6650-00-734-3985
NSN 6320-01-310-8068
NSN 4140-01-260-8106
NSN 6685-01-602-9641
NSN 6105-00-999-3577
NSN 5990-01-498-0641
NSN 6610-01-235-5566