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 5960-00-083-2793
NSN 5910-00-100-1496
NSN 5945-00-213-6373
NSN 6240-00-913-4243
NSN 5905-00-555-1899
NSN 6145-00-239-2143
NSN 5910-01-580-4889
NSN 6320-00-218-6105
NSN 4140-01-495-0538
NSN 6320-01-513-9166
NSN 5920-00-339-0338
NSN 6150-01-283-5614