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 6135-01-521-0378
NSN 4140-01-575-0968
NSN 5930-01-413-1342
NSN 6650-01-094-6876
NSN 6150-00-938-8151
NSN 6150-01-029-3619
NSN 5910-00-162-5185
NSN 5945-01-016-6762
NSN 5935-01-176-3015
NSN 6685-00-580-5958
NSN 6240-01-484-6226
NSN 6320-01-082-2459