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 5920-01-643-5723
NSN 5910-01-104-7334
NSN 5905-00-985-5934
NSN 5945-00-553-9886
NSN 6220-00-052-0700
NSN 6135-01-507-0161
NSN 5855-01-138-4985
NSN 5965-00-518-0958
NSN 6240-01-324-6569
NSN 6145-01-476-8657
NSN 5985-01-464-4852
NSN 6145-01-531-0193