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 5915-01-555-8081
NSN 5925-00-074-9180
NSN 5975-00-357-0974
NSN 4140-01-337-7225
NSN 5975-01-117-2228
NSN 5910-00-903-9566
NSN 5945-00-741-0691
NSN 6150-01-020-5749
NSN 6320-01-519-8767
NSN 5960-01-408-8263
NSN 6645-00-946-5296
NSN 5895-01-459-3794