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 6650-01-299-2587
NSN 6135-01-599-4006
NSN 4140-00-753-9204
NSN 6240-01-100-4158
NSN 5930-01-552-0176
NSN 6145-01-012-2557
NSN 5985-01-493-8689
NSN 5998-01-240-6232
NSN 6320-01-072-2073
NSN 6220-01-072-7575
NSN 2925-01-528-7333
NSN 5985-01-220-2678