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 4140-01-511-8304
NSN 5950-00-249-3636
NSN 5990-01-087-7081
NSN 5930-01-355-0396
NSN 6240-01-556-5480
NSN 6620-01-652-4349
NSN 6130-01-332-0570
NSN 5935-01-351-7210
NSN 6220-01-246-3240
NSN 6150-01-243-3884
NSN 5835-01-424-0054
NSN 5945-00-223-7265