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 6240-01-031-3164
NSN 5945-01-219-1965
NSN 5945-01-030-4800
NSN 6220-00-819-9325
NSN 4140-00-893-0761
NSN 5998-01-421-1351
NSN 6105-00-867-1307
NSN 5855-01-240-5470
NSN 5930-01-390-5703
NSN 4140-01-312-1584
NSN 5935-00-900-4104
NSN 5905-00-378-0312