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 5935-01-270-7032
NSN 4140-00-981-8580
NSN 2925-00-075-2714
NSN 6130-00-605-7887
NSN 5960-01-628-2760
NSN 6650-00-107-8509
NSN 6135-01-124-2376
NSN 6620-01-492-8470
NSN 5935-00-312-6030
NSN 5835-01-116-2369
NSN 5855-01-408-3154
NSN 6145-00-197-9010