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 6645-00-708-8569
NSN 5895-01-147-5204
NSN 5920-00-267-3109
NSN 5930-01-423-3697
NSN 7035-00-205-1932
NSN 5920-00-636-4713
NSN 6650-01-395-5991
NSN 5905-01-088-8623
NSN 6620-00-127-0816
NSN 5945-00-283-8760
NSN 4140-01-123-2182
NSN 7035-01-454-3284