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 6645-01-089-6459
NSN 6130-01-231-6389
NSN 5895-01-141-7416
NSN 6105-00-042-9143
NSN 4140-01-142-8340
NSN 5920-01-359-2846
NSN 6620-01-567-2084
NSN 6145-01-534-4462
NSN 5915-01-053-5396
NSN 6320-01-380-0561
NSN 5930-01-391-5093
NSN 6320-01-564-0893