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 6220-01-507-4558
NSN 6135-01-245-5876
NSN 6240-01-318-0531
NSN 6620-01-566-1142
NSN 6610-00-496-7842
NSN 6105-01-440-9433
NSN 6220-01-484-0365
NSN 5935-01-200-4210
NSN 6130-00-751-8988
NSN 5935-00-202-9480
NSN 6145-01-084-7304
NSN 5835-01-113-8731