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 6220-00-305-0801
NSN 5935-01-487-4210
NSN 4140-00-114-5225
NSN 6650-00-473-1259
NSN 5925-01-514-2790
NSN 6145-01-367-6503
NSN 6130-00-171-7400
NSN 6105-01-110-9896
NSN 5945-00-959-6309
NSN 5835-01-060-9491
NSN 5915-01-417-0875
NSN 4140-00-551-3151