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 5920-01-362-5183
NSN 6645-01-338-9152
NSN 6145-00-153-2818
NSN 5920-01-396-1059
NSN 5925-01-317-4329
NSN 5855-01-115-9014
NSN 5999-01-167-5052
NSN 6240-01-555-1262
NSN 6105-01-297-3818
NSN 6645-01-557-8134
NSN 5965-00-239-3471
NSN 5935-00-764-3007