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 5910-00-518-1477
NSN 5930-01-445-4991
NSN 6110-01-585-0155
NSN 5935-01-215-3482
NSN 5960-01-425-1454
NSN 5895-00-108-8474
NSN 6135-01-205-5965
NSN 5985-00-502-3624
NSN 6610-01-255-3258
NSN 6645-01-633-1852
NSN 6645-00-627-1501
NSN 6650-00-690-8709