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		                        | National Stock Number:
 2510-00-734-2800
 
 Federal Supply Class:
 2510
 
 National Item Identification Number:
 007342800
 
 Description:
 SPRING ASSEMBLY,LEAF
 
 Detail:
 A SERIES OR COMBINATION OF TWO OR MORE LEAVES OF RESILIENT METAL CLAMPED OR BOLTED TOGETHER, DESIGNED TO BE MOUNTED BETWEEN AXLE AND FRAME OF A VEHICLE.
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 Manufacturer Information:
 
 | 391989 | 65282 | WHITE MOTOR CORP |  | W143A | 78165 | SPRING PERCH CO INC | 
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 Techincal Specification:
 
 | DESIGN TYPE | MAINSPRING |  | ELLIPTIC SHAPE | SEMI |  | MATERIAL HARDNESS RATING | 42.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM |  | REBOUND CLIP QUANTITY | 4 |  | SPRING DEFLECTION RATE | 25600.000 POUNDS PER INCH NOMINAL |  | SPRING LENGTH UNDER LOAD | 55.750 INCHES NOMINAL |  | TENSION PLATE QUANTITY | 8 | 
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